In an homage to the Exploratorium’s Cranky Contraptions exhibit, we will make working contraptions out of the reuse materials on our shelves. Come, learn how to create movement and animation as you turn a crank to tell a story and bring life to your creation. You’re guaranteed to "come around” to love these unique and captivating creations.

For groups of 3 or more, enter promo code FamBUILDLab for 20% off!