COSI Connects Kits – STEM activities delivered to your front door.

At COSI, we believe science is everywhere – and for everyone. That’s why we’ve created COSI Connects Kits – a themed kit with STEM activities delivered right to your front door. Go birdwatching and note your observations with the Nature Kit, or learn why certain objects float and others sink with the Water Kit. Place an order today, and get ready to learn with COSI!

Each COSI Connects Her Royal Scientist box is filled with engaging, hands-on STEM activities. COSI’s education experts have created these activities

COSI Connects Kit HER Royal Scientist Box STEM Activity Kit New Gift Homeschool

Tonecheer DIY Book Nook Kit for Adults, Minicity 3D Wooden Puzzle Bookend Bookshelf Insert Library Decor, Booknook Miniature House Kit with Body

COSI Connects Kits – STEM activities delivered to your front door.

Dakota Toddler Bed Conversion Kit

Each COSI Connects Her Royal Scientist box is filled with engaging, hands-on STEM activities. COSI’s education experts have created these activities

COSI Connects Kit HER Royal Scientist Box STEM Activity Kit New Gift Homeschool

Careers at COSI Join our Team! COSI — like science— is for

COSI Connects Kits – STEM activities delivered to your front door.

COSI Connects Kits – STEM activities delivered to your front door.

Museums for All - COSI

COSI Connects Kits - Her Royal Scientist Kit

COSI Connects Kits - Engineering Kit