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 for the 2014/2015 school year is now full.

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.

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.

Meerkats (3D)

Follow Klinky and her clan as they take on the challenges of living in the unforgiving Kalahari Desert. This tale of strength, survival, family and FUN will delight audiences of all ages!

Mysteries of the Unseen World (3D)

Go to places you've never been before and see things that are beyond your normal vision yet are literally right in front of your eyes.

Member Preview - Jerusalem Friday, 13 February 2015

Messy Science

Let's get messy as we investigate physical changes, chemical changes and phase changes as we make things pop and ooze. You will also get to make your very own container of COSI's Super Slime!

  • Camp Type: Single Day
  • Age Level: Ages 5-11
  • Program Date: May 25, 2015 9am - 4pm

Messy Science

Let’s get messy as we try out COSI’s special formulas to create flubber, oobleck, slime, and many other way cool concoctions! We’ll investigate physical changes, chemical changes, and phase changes as we make things pop, ooze, and slime.

  • Camp Type: Full-Day Weeklong
  • Age Level: Rising K & 1st Graders
  • Program Date: June 22-26, 2015, 9am-4pm