Build Your Own Glowing Marble Coaster – STEM Enthusiast Gift

Hairpin turns! Loop-de-loops! Glow-in-the-dark tracks! You don’t need an amusement park ticket for the coolest new coaster—you can build it right in your living room. A modern take on classic marble runs, this high-velocity, glowing coaster set incorporates elements of design, engineering, and physics for a STEM-centric activity the whole family can enjoy. With a battery-powered lift for continuous runs, both kids and adults can enjoy these mesmeric marbles speeding along their tracks.

• 193 pieces and two balls.
• Assembled size is 23.6″ x 7.1″ x 14.2″.
• Requires 1 C/LR14 battery, not included.
• For ages 14+ and adults who love throwback toys.
• Takes about 3 hours to assemble.
• Made in China.