GraviTrax: Tunnels Expansion Blessing Cup 2 pre-filled Bubble Bottles made

2 pre-filled Bubble Bottles made from 100% recyclable Aluminum that can be refilled

Contents 1 clear plastic umbrella

A set with poseable Hopscotch Rabbit Mother figure and furniture

comes in a stor

Kick off a chain reaction of fun-filled experiments with this introductory chemistry set designed specifically for young kids

GraviTrax: Tunnels Expansion Blessing Cup 2 pre-filled Bubble Bottles madeSend your marbles through the GraviTrax Tunnels for surprising race results! Add some stealth and an element of surprise with the GraviTrax Tunnels Expansion set! Packed with 18 components, use straight, curved and vertical tunnels to hide your marbles as they fly through your tracks, or help fast moving marbles navigate sharp turns. Test the Bernoulli track to see how much speed you can generate, or drop the marble to a level below with the cool o