SpringBots 3-in-1 Spring-Powered Machines

$29.99

From Thames & Kosmos – Build 3 spring-powered machines – wind them up and watch them go! From Thames & Kosmos, for ages 6-12 yrs.

In stock

Description

How cool is it that the mainspring stores energy, then converts it to motion? Discover the physics of potential and kinetic energy and the inner workings of gears and springs as you assemble the different mechanical devices. No batteries or electricity required, these models are self-powered and super cool. Follow the detailed instructions and you’ll wind up winding up a robot, racecar, and timer.

From Thames & Kosmos, for ages 6-12 yrs.

Watch the Video:

0/5 (0 Reviews)
UPC814743015692
Manufacturer SKU550038

Additional information

Weight 0.89999893 lbs
Dimensions 10.0 × 11.0 × 2.5 in

Safety Warnings

WARNING: CHOKING HAZARD - Small parts. Not for children under 3 years.