Ravensburger Gravitrax Expansion Trampoline

Elevate your GraviTrax marble run with the Expansion Trampoline—the ultimate action accessory that transforms how your marbles move. This ingenious expansion pack introduces the physics of elasticity and momentum, launching your marbles skyward with its springy mesh design instead of letting them simply roll. Perfect for builders seeking a thrilling challenge, the Trampoline demands precision and experimentation as you master the ideal speed and angle for flawless bounces. Watch your marble defy gravity and discover endless possibilities through engaging trial-and-error gameplay. An essential addition for anyone ready to take their GraviTrax system to new heights.