National Geographic Epic Circuits Science Kit - 40+ Projects S#_4087 This set includes 16 FSC®

This set includes 16 FSC® certified wooden tracks—straight

add some stuffing and tie the ends together

Expand your BRIO World railway with the Ravensburger BRIO World Train Tracks Expansion Pack Intermediate

Washing Instructions: Machine Wash - Cold

or just want a laugh with friends

National Geographic Epic Circuits Science Kit - 40+ Projects S#_4087 This set includes 16 FSC®Introduce curious kiddos to the wonders of electricity! With over 40 safe projects and activities that don't require any tools, this STEM set keeps kids occupied for hours as they learn how circuits work. They'll follow simple instructions to learn the basics with different types of switches to power lights and operate a fan, then move to more advanced projects to levitate a ball, blow bubbles, launch a copter, and much more! Requires 3 AAA batteries,