SpringBots 3-in-1 Spring-Powered Machines

Build a motorized robot, race car, and countdown timer all that run without any batteries or electrical power!

• ages 6+ with help | ages 9+ I got this!

Thames & Kosmos was founded in 2001 by a science museum director and her son, who saw the great need and demand for better science education materials resources for parents and their children that are more engaging, more effective, more relevant, and more fun.