Wonderland Spectacle Co. produces parades and festivals and all sorts of spectacles. Lead artists Kari Percival and Greg Cook make fun art and nature videos for kids, hand-paint fabric banners, fashion masks out of poster board, craft puppets out of twigs and cardboard, paint murals, and inspire volunteers to join them in community spectacles big and tiny. And they teach others how to do these things too in their how-to workshops.

Wonderland Spectacle Co. helped create Cambridge’s Mermaid Promenade, Somerville’s spring Starting Over Festival, Malden’s Santas Against Global Warming, Nick Cave and Now + There’s Joy Parade in Boston, Arlington’s Fox Festival Parade, Foo-topia for AS220’s Foo Fest in Providence, the Saddest Parade on Earth in Beverly, the How To Fix The World Festival in Somerville, and the “Happiness Is A Tiny Carbon Footprint” group in Gloucester’s Horribles Parade. And we’ve made videos for Boston Children’s Museum. (See more photos of Wonderland Spectacle Co. spectacles.) Kari and Greg aim to advocate for all living things on earth, speak up for those who have no voices, and create parades that tell stories, question injustice, celebrate wonder and the wildlife all around us, even (especially) in our own backyards.

Looking for help creating your next spectacle? Send Wonderland Spectacle Co. an email.

 


Kari Percival (center) helps visitors make bird masks at AS220's Foo Fest in Providence, Aug. 12, 2017. (Greg Cook)
Kari Percival (center) helps visitors make bird masks at AS220’s Foo Fest in Providence, Aug. 12, 2017. (Greg Cook)
Kari Percival (in yellow and black bird mask at right) leads the Foo-topia parade during AS220's Foo Fest in Providence, Aug. 12, 2017.. (Greg Cook)
Kari Percival (in yellow and black bird mask at right) leads the Foo-topia parade during AS220’s Foo Fest in Providence, Aug. 12, 2017.. (Greg Cook)
Wonderland Spectacle Co. in Nick Cave's Joy parade, Boston, Sept. 14, 2019. (Greg Cook)
Wonderland Spectacle Co. in Nick Cave’s Joy parade, Boston, Sept. 14, 2019. (Greg Cook)
Mermaid Promenade at 2025 Cambridge Arts River Festival. (©Greg Cook photo)
Mermaid Promenade at 2025 Cambridge Arts River Festival. (©Greg Cook photo)
Mermaid Promenade at Cambridge Arts River Festival, June 15, 2024. (©Greg Cook photo)
Mermaid Promenade at Cambridge Arts River Festival, June 15, 2024. (©Greg Cook photo)
Moonrise Fae dance in the Mermaid Promenade at Cambridge Arts River Festival in Central Square, June 1, 2019. (Greg Cook)
Moonrise Fae dance in the Mermaid Promenade at Cambridge Arts River Festival in Central Square, June 1, 2019. (Greg Cook)
Mermaid Promenade at Cambridge Arts River Festival in Central Square, June 1, 2019. (Greg Cook)
Mermaid Promenade at Cambridge Arts River Festival in Central Square, June 1, 2019. (Greg Cook)
Rehearsal of Wonderland Spectacle Co.'s "How To Walk Among The Stars" performed at the Manship Artists Residency, Gloucester, June 1, 2025. (©Greg Cook photo)
Rehearsal of Wonderland Spectacle Co.’s “How To Walk Among The Stars” performed at the Manship Artists Residency, Gloucester, June 1, 2025. (©Greg Cook photo)
Wonderland Spectacle Co.'s "How To Walk Among The Stars" performed at the Manship Artists Residency, Gloucester, June 1, 2025. (©Greg Cook photo)
Wonderland Spectacle Co.’s “How To Walk Among The Stars” performed at the Manship Artists Residency, Gloucester, June 1, 2025. (©Greg Cook photo)
Wonderland Spectacle Co.'s "How To Walk Among The Stars" performed at the Manship Artists Residency, Gloucester, June 1, 2025. (©Greg Cook photo)
Wonderland Spectacle Co.’s “How To Walk Among The Stars” performed at the Manship Artists Residency, Gloucester, June 1, 2025. (©Greg Cook photo)
Wonderland Spectacle Co.'s "How To Walk Among The Stars" performed at the Manship Artists Residency, Gloucester, June 1, 2025. (©Greg Cook photo)
Wonderland Spectacle Co.’s “How To Walk Among The Stars” performed at the Manship Artists Residency, Gloucester, June 1, 2025. (©Greg Cook photo)
Wonderland Spectacle Co.'s "How To Walk Among The Stars" performed at the Manship Artists Residency, Gloucester, June 1, 2025. (©Greg Cook photo)
Wonderland Spectacle Co.’s “How To Walk Among The Stars” performed at the Manship Artists Residency, Gloucester, June 1, 2025. (©Greg Cook photo)
Wonderland Spectacle Co.'s "How To Walk Among The Stars" performed at the Manship Artists Residency, Gloucester, June 1, 2025. (©Greg Cook photo)
Wonderland Spectacle Co.’s “How To Walk Among The Stars” performed at the Manship Artists Residency, Gloucester, June 1, 2025. (©Greg Cook photo)
Making bird masks with artist Kari Percival (right) at the Starting Over Festival, Somerville, April 22, 2018. (Greg Cook)
Making bird masks with artist Kari Percival (right) at the Starting Over Festival, Somerville, April 22, 2018. (Greg Cook)
Bird costume made with artist Kari Percival at the Starting Over Festival, Somerville, April 22, 2018. (Greg Cook)
Bird costume made with artist Kari Percival at the Starting Over Festival, Somerville, April 22, 2018. (Greg Cook)
"Songbirds for Diversity" by Wonderland Spectacle Co. and friends in Malden Parade of Holiday Traditions, Nov. 30, 2019. (Greg Cook photo)
“Songbirds for Diversity” by Wonderland Spectacle Co. and friends in Malden Parade of Holiday Traditions, Nov. 30, 2019. (Greg Cook photo)
Backyard Growers and Cape Ann Farmers' Market group in the Gloucester Horribles Parade on July 3, 2015.
Backyard Growers and Cape Ann Farmers’ Market group in the Gloucester Horribles Parade on July 3, 2015.
Gloucester Horribles Parade, July 3, 2017. (Greg Cook)
Gloucester Horribles Parade, July 3, 2017. (Greg Cook)
"Thank You, Nature Neighbors" craft workshop by Wonderland Spectacle Co. at the Malden Public Library, March 25, 2017. (Greg Cook)
“Thank You, Nature Neighbors” craft workshop by Wonderland Spectacle Co. at the Malden Public Library, March 25, 2017. (Greg Cook)
"Songbirds for Diversity" by Wonderland Spectacle Co. and friends in Malden Parade of Holiday Traditions, Nov. 30, 2019. (Greg Cook photo)
“Songbirds for Diversity” by Wonderland Spectacle Co. and friends in Malden Parade of Holiday Traditions, Nov. 30, 2019. (Greg Cook photo)
Fox Festival Parade in Arlington, June 15, 2019. (Greg Cook)
Fox Festival Parade in Arlington, June 15, 2019. (Greg Cook)
Fox Festival Parade in Arlington, June 15, 2019. (Greg Cook)
Fox Festival Parade in Arlington, June 16, 2018. (Greg Cook)
Fox Festival Parade in Arlington, June 16, 2018. (Greg Cook)
A giant fox puppet created by Wonderland Spectacle Co. (Kari Percival, Greg Cook) with help from local children in the Fox Festival Parade in Arlington, June 16, 2018. (Greg Cook)
A giant fox puppet created by Wonderland Spectacle Co. (Kari Percival, Greg Cook) with help from local children in the Fox Festival Parade in Arlington, June 16, 2018. (Greg Cook)
Kari Percival of Wonderland Spectacle Co. works with children to paint patches for a giant fox puppet for Arlington's Fox Festival Parade, June 9, 2018. (Greg Cook)
Kari Percival of Wonderland Spectacle Co. works with children to paint patches for a giant fox puppet for Arlington’s Fox Festival Parade, June 9, 2018. (Greg Cook)
Children paint patches for Wonderland Spectacle Co.'s giant fox puppet for Arlington's Fox Festival Parade, June 9, 2018. (Greg Cook)
Children paint patches for Wonderland Spectacle Co.’s giant fox puppet for Arlington’s Fox Festival Parade, June 9, 2018. (Greg Cook)
Greg Cook's "Birds Respect No Borders" banners at AS220 Foo Fest, Providence, Aug. 12, 2017. (Greg Cook)
Greg Cook’s “Birds Respect No Borders” banners at AS220 Foo Fest, Providence, Aug. 12, 2017. (Greg Cook)
Amrutha Ananth dances classical Bharatanatyam during the Dawali celebration at the Gallery, Malden, Nov. 1, 2018. (Greg Cook)
Amrutha Ananth dances classical Bharatanatyam during the Dawali celebration at the Gallery, Malden, Nov. 1, 2018. (Greg Cook)
Midwives for Peace & Justice in the Honk Parade, Oct. 7, 2018. (Greg Cook)
Midwives for Peace & Justice in the Honk Parade, Oct. 7, 2018. (Greg Cook)
Kari Percival is a suffragette in the Honk Parade, Oct. 7, 2018. (Greg Cook)
Kari Percival is a suffragette in the Honk Parade, Oct. 7, 2018. (Greg Cook)
The Saddest Parade on Earth. Beverly, Massachusetts, version. March 29, 2014. (Greg Cook)
The Saddest Parade on Earth. Beverly, Massachusetts. March 29, 2014. (Greg Cook)
"How To Fix The World Fest" in Somerville's Union Square, June 18, 2017: Tef Poe is a St. Louis rapper and current Harvard University fellow who rose to national prominence as an activist at the forefront of the 2014 Ferguson, Missouri, protests in the wake of a police officer fatally shooting Michael Brown. He's joined on stage by Asociacion Carnavalesca de Massachusetts. (©Greg Cook photo)
“How To Fix The World Fest” in Somerville’s Union Square, June 18, 2017: Tef Poe is a St. Louis rapper and current Harvard University fellow who rose to national prominence as an activist at the forefront of the 2014 Ferguson, Missouri, protests in the wake of a police officer fatally shooting Michael Brown. He’s joined on stage by Asociacion Carnavalesca de Massachusetts. (©Greg Cook photo)
A bird watches one of the bands perform on the main outdoor stage at Foo Fest. (Greg Cook)
A bird watches one of the bands perform on the main outdoor stage at Foo Fest. (Greg Cook)
Making bird masks with Kari Percival and Greg Cook. (Greg Cook)
Making bird masks with Kari Percival and Greg Cook. (Greg Cook)
"Birds" banner by Greg Cook, Aug. 6, 2017.
“Birds” banner by Greg Cook, Aug. 6, 2017.
Reindeer mask making workshop at Malden Public Library, Nov. 18, 2017. (Greg Cook)
Reindeer mask making workshop at Malden Public Library, Nov. 18, 2017. (Greg Cook)
Making snowflake hats at the Malden Public Library for the “Let It Snow! Santas Against Global Warming!” parade group, Saturday, Nov. 19, 2016. (Greg Cook)
Making snowflake hats at the Malden Public Library for the “Let It Snow! Santas Against Global Warming!” parade group, Saturday, Nov. 19, 2016. (Greg Cook)
"Viking Funeral For My Father," by Greg Cook, Gloucester, April 17, 2017.
“Viking Funeral For My Father,” by Greg Cook, Gloucester, April 17, 2017.
"Viking Funeral For My Father," by Greg Cook, Gloucester, April 17, 2017.
“Viking Funeral For My Father,” by Greg Cook, Gloucester, April 17, 2017.
Adam Schutzman helps Kari Percival with her climate change carnival games at Somerville's Pity Party, Union Square, Sept. 17, 2015. (©Greg Cook photo)
Adam Schutzman helps Kari Percival with her climate change carnival games at Somerville’s Pity Party, Union Square, Sept. 17, 2015. (©Greg Cook photo)
Grace Givertz performs as Somerville's Pity Party, Union Square, Sept. 17, 2015. (Greg Cook)
Grace Givertz performs as Somerville’s Pity Party, Union Square, Sept. 17, 2015. (Greg Cook)
Drabby the Sad Clown (Tom Bush) helps bring the crowd down at Somerville's Pity Party, Union Square, Sept. 17, 2015. (©Greg Cook photo)
Drabby the Sad Clown (Tom Bush) helps bring the crowd down at Somerville’s Pity Party, Union Square, Sept. 17, 2015. (©Greg Cook photo)
Greg Cook's "Enchanted Forest" installation. (Greg Cook)
Greg Cook’s “Enchanted Forest” installation. (Greg Cook)
Snow unicorn by Greg Cook at Malden Library, March 14, 2018. (Greg Cook)
Snow unicorn by Greg Cook at Malden Library, March 14, 2018. (Greg Cook)
Sun Banner by Greg Cook displayed at Harold Parker State Forest in Andover, Massachusetts, July 22, 2017. (Greg Cook)
Sun Banner by Greg Cook displayed at Harold Parker State Forest in Andover, Massachusetts, July 22, 2017. (Greg Cook)
Greg Cook's "Save Our Bees" installation at Malden Access Television, Sep. 24, 2015. (Greg Cook)
Greg Cook’s “Save Our Bees” installation at Malden Access Television, Sep. 24, 2015. (Greg Cook)
Greg Cook's "Enchanted Forest" at Malden Access Television, Sep. 19, 2014. (Greg Cook)
Greg Cook’s “Enchanted Forest” at Malden Access Television, Sep. 19, 2014. (Greg Cook)
Kari Percival painting mural at Wah Lum Kung Fu & Thai Chi Academy in Malden, July 19, 2020. (Photo ©Greg Cook)
Kari Percival painting mural at Wah Lum Kung Fu & Thai Chi Academy in Malden, July 19, 2020. (Photo ©Greg Cook)
Kari Percival painting mural at Wah Lum Kung Fu & Thai Chi Academy in Malden, July 25, 2020. (Photo ©Greg Cook)
Kari Percival painting mural at Wah Lum Kung Fu & Thai Chi Academy in Malden, July 25, 2020. (Photo ©Greg Cook)
Greg Cook painting mural at Wah Lum Kung Fu & Thai Chi Academy in Malden, July 29, 2020. (Photo ©Greg Cook)
Greg Cook painting mural at Wah Lum Kung Fu & Thai Chi Academy in Malden, July 29, 2020. (Photo ©Greg Cook)
Painting mural at Wah Lum Kung Fu & Thai Chi Academy in Malden, July 29, 2020. (Photo ©Greg Cook)
Painting mural at Wah Lum Kung Fu & Thai Chi Academy in Malden, July 29, 2020. (Photo ©Greg Cook)
Mural at Wah Lum Kung Fu & Thai Chi Academy in Malden, Aug. 28, 2020. (Photo ©Greg Cook)
Mural at Wah Lum Kung Fu & Thai Chi Academy in Malden, Aug. 28, 2020. (Photo ©Greg Cook)

Exciting Art and Nature Videos

When a family of wild turkeys visited our backyard in Greater Boston, we wondered how the birds came to live in the city. To find the answer, come along with us as we visit Jim Cardoza of MassWildlife, who led the effort to restore wild turkeys to Massachusetts after they had been gone for more than 100 years.


Join us as we find gray foxes in our neighborhood. Then learn how to make a fox mask.


Monarch butterflies are disappearing. In our new Wonderland Spectacle Co. video, we raise monarchs from eggs to caterpillars to butterflies, as we learn ways to help them. Then find out how to make a paper butterfly to brighten your home.

Over the past 25 years, the number of monarchs in the eastern United States has declined by 84 percent. The U.S. government estimates that the population of these butterflies is down from 384 million in 1996 to 60 million in 2019. For every five monarchs there used to be, four are gone. More than that.


Learn about sea smoke as we visit Plum Cove in Gloucester, Massachusetts, as the temperatures dip to 7 degrees fahrenheit.


Come along as we investigate weird sounds from a beaver pond at the Kleimola Reservation in Gloucester, Massachusetts. The 18-acre site, which is managed by Essex County Greenbelt, is also home to abandoned quarries from the early 1900s.


Join us as we visit Trap Falls in summer and winter. It’s part of Willard Brook State Forest in In Ashby and Townsend, Massachusetts.


A Preview: Come with us to look for spotted salamanders just outside Boston, in the Middlesex Fells. Guess how they get their name? On the first rainy night each spring, these amphibians crawl out of their underground burrows to find vernal pools to make new baby salamanders.


Enjoy a rainy day with Wonderland Spectacle Co. in our new video “Rain.” Play in puddles. Learn how to make a rain band. Craft paper boats. Look for rainbows.


Learn about maple sugaring (how you turn the sap of sugar maple trees into maple syrup) as we visit Mass Audubon’s Ipswich River Wildlife Sanctuary in Topsfield, Massachusetts.


As winter temperatures fall below freezing for weeks at a time, join us as we go ice fishing with our friends at MassWildlife, listen to the amazing sounds frozen ponds make, and learn how to make a lantern of ice to light up the winter night.


For Groundhog Day, we visit Ms. G, the official groundhog of Massachusetts, as she looks for her shadow at Mass Audubon’s Drumlin Farm Wildlife Sanctuary in Lincoln. Did you know that groundhogs are also called woodchucks? Learn about what they eat (when they raid our garden), how they hibernate, and the origins and meaning of Groundhog Day. Then see how to make your own shadow puppet theater.


Join us on a winter Wonderland adventure: Make paper snowflakes. Build a snow person. Spot blue jays. Go sledding.


Come along with us as we explore the ruins of Bancroft Castle in Groton, Massachusetts. Then learn how to build you own model castle.


Learn how to grow a pumpkin.


Learn how to get rid of a terrible (coronavirus) monster in this helpful video.


The Wonderland-Spectacle-Co.-Mobile heads to the Great Blue Hills, just south of Boston in this video. Climb the hills with us. See a chipmunk, a leaf-footed beetle, a flower longhorn beetle, and a bee. Check out the view from the observation tower at the top. Then draw Great Blue Hill with us.


Help us Welcome Back Songbirds to our neighborhoods in this video. Look for nuthatches, cardinals, chickadees, red-winged blackbirds and grackles. Then make your own bird artwork to decorate your window.


Learn the story of Wonderland Spectacle Co. in this video. What is a spectacle and how do you make one? Find out the answer as we talk about our inspirations and art, including the Sad Parade, the Mermaid Promenade, the How to Fix the World Festival, the Starting Over Festival, and Arlington’s Fox Festival.