COSI reopening Mindbender Mansion and Amazing Mazes exhibit

COLUMBUS, Ohio -- Back by popular demand, COSI is reopening its Mindbender Mansion and Amazing Mazes Saturday.The exhibit first appeared at COSI in 2013 and organizers say it's been something families have requested ever since. The exhibit features more than 100 mind-bending brain-teasers that are sure to get those creative juices flowing!Mindbender Mansion and Amazing Mazes is free with COSI admission or membership.