For Families

Categories starting with M

Member Offers & Discounts

Special offers just for COSI Members!

Medical Career Discovery

This program will explore various careers found in the OhioHealth system. Participants will travel to various facilities in the OhioHealth System and meet professionals in different fields.
Medical Career Discovery registration is now open!

Grade Level: High School Students

Items starting with M

Military Discount

Military Discount

Active, Reserve, and Retired Military - $2.00 off per person in the immediate family with proper ID. Active military also qualify for discounted memberships.

My Hands

Toddler Outreach, My Hands allows children to explore science, create, build, and manipulate materials. This is a 45 minute program that can accommodate up to 15 toddlers, ages 18-36 months. It consists of an interactive-read aloud, group activity, and hands-on activities. All activities are developmentally appropriate and encourage both fine and gross motor skills.

  • Grade Level: 18-36mos

Magnetic Levitation

Participants can see how strong magnetic poles can repel each other with these floating discs. As they press down on the disc, they can feel the magnets forcing the disc skyward. They also see how magnetic levitation can be used for such new technology as maglev trains.

Member Advantage Coupons

To take advantage of this special offer when visiting partner locations, present this coupon and a current membership card from a participating organization.

*Coupon and current membership card must be presented to receive special offer. It is recommended that you call the organization or visit their website prior to visiting to confirm hours of operation.

  • Start Date: Wednesday, 01 January 2014
  • End Date: Wednesday, 31 December 2014

Mix, Mash, Stir & Smash

Squish and squash and explore in this ultimate sensory investigation with your toddler.

  • Program Date(s):
  • Friday, January 9, 2015 (9:15 am – 10:15 am) or (10:45 am – 11:45 am)
  • Saturday, January 10, 2015 (10:45 am – 11:45 am) 

Messy Science

Mix, measure, and explore together a wide variety of wonderfully messy and fabulously fun materials in COSI’s squishiest workshop ever!

  • Program Date(s):
  • Sunday, January 18, 2015

Mix It Up

Mix, mash, and stir to make colorful concoctions that bubble, fizz, and ooze. Discover how much you can learn through making a mess.

  • Program Date(s):
  • Wednesday, January 28 or Saturday, January 31, 2015