In the American Museum of Natural History Dinosaur Gallery at COSI, you’ll be able to get up close to dinosaurs like the incredible T. rex and find out why these amazing animals never really vanished from the Earth.
Exhibit
Space
Ride in a space capsule and test your skills as an armchair
astronaut.
Exhibit
Live Shows
Everyone's favorite including: Rat Basketball, Electrostatic Generator Show and so much more!
Shows
Ocean
Command an underwater ROV and climb in a mini-sub
Exhibit
Life
Explore the human body, life and spirit.
Exhibit
Big Science Park
Its larger-than-life activities are designed to let your inner
scientist stomp around and shout out loud.
Exhibit
Energy Explorers
You'll learn where energy comes from, how energy powers the
world, and why the energy choices you make are choices that matter.
Exhibit
Hallway Exhibition
From gorgeous photography to thought-prevoking collections,
enjoy these free, limited-engagement displays while you're here.
Exhibits
Little Kidspace
Explore a farm, play in a tree, drive an ambulance. Feed Your
child's natural curiosity and love for play
Activity
Progress
Travel through time and interact with the technology from 1898. Then turn a corner and find yourself generations later - in 1962.
Exhibit
Gadgets
Crank the Biggest Gadget of All: Your Brain!
Exhibit
COSI Lab Spaces
Hands on labs designed to let you witness scientific research in real time.
Activities
WOSU
WOSU@COSI lets you participate in exciting hands on digital media activities, and exhibits!
Exhibit
COSI Classics
Hair-raising experiences. Cherished childhood favorites.
Demonstrations that seem magical.
Exhibits/Activities
Big Machines
Bulldozers, dump trucks, and forklifts converge in downtown Columbus again this year for COSI's annual Science of Big Machines.
Outdoor Event - June 15-23, 2019
Farm Days
Check out huge farming equipment, see a baby chick hatch,
"milk" COSI's fiberglass cow, and grow your own seed necklace.
Outdoor Event - August 14-18, 2019
Planetarium
The COSI Planetarium—the largest in Ohio—features state-of-the-art digital technology that offers an unsurpassed glimpse of our incredible universe.
Additional Exhibit
Theater
Experience crystal-clear images on the biggest digital screen in Ohio in the National Geographic Giant Screen Theater.
