You'll be amazed at what 172 Egg Cartons look like when they're upcycled into a Fort!

Our friend Susan at Kindergarten & Preschool for Parents & Teachers shared this 172-box egg carton math fort in the Tinkerlab Creative Challenge. Oh-my-goodness!

http://kindergartenbasics.blogspot.com/2012/04/egg-cartons-as-building-blocks.html
Photo
Shared publiclyView activity