NATIONAL GEOGRAPHIC – GLOW-IN THE-DARK MARBLE RUN 50

$44.99

3 in stock

SKU: 816448029769 Category: Tag:
 

Description

National Geographic 50 Pieces Glow-In-The-Dark Marble Run

Race glow-in-the-dark marbles down a twisting, turning marble run!

Also included is a detailed learning guide which teaches the physics of motion and gravity.

includes

  • 41 Construction Pieces
  • 8 Glow-in-the-Dark Marbles
  • 1 UV Light Keychain
  • 1 Storage Bag
  • 1 Learning Guide with Instructions