COSI is open Thursday through Sunday, 10am – 5pm. Get your tickets now!

Science boxes with five days’ worth of themed STEM activities and science experiments for kids delivered right to your front door!

COSI Connects Kits - Science boxes with five days’ worth of themed STEM activities and science experiments for kids delivered right to your front door!

What is a Teacher Family Membership and who does it include?

Teacher Family memberships are available for purchase by the faculty of certified public/private PreK-12th grade schools, teachers at licensed/registered child care and preschool facilities, college/university faculty, and home educators. This membership category includes two adults and dependant children or grandchildren ages 18 and under, plus all of COSI’s basic benefits.