FAT BRAIN TOYS

This is not a typical stack-and-nest toy. The weirdly-shaped pieces can be stacked and arranged any way you want. The vibrant colors are fascinating. The unique contours are inspiring! But then, nest them together, pull up on the smallest, and let your jaw drop. The whole thing stretches into a tall, spiraling tower! - It's like magic!

Nest, tumble, WOW! Each TumbleRoo features a weighted base for wonderful wobbling, a concave top for nesting, and unique, subtle textures to feel and explore. Nest the smallest inside the other two - The moment you let go, the whole stack tips over and they all tumble apart, one at a time, to rock and wobble around and around. Little ones can't wait to nest and tumble again and again!

The popping never stops! Built into the strong, high-quality plastic frame are 18 dimpl bubbles in two different sizes just waiting to be pushed, poked, and popped again and again.

The ultimate dimpl experience! Built into the strong, high-quality plastic frame are 25 dimpl bubbles in four different sizes just waiting to be pushed, poked, and popped again and again.

Fascinating physics inspires hours of play! Press one of the two buttons to launch and watch as the gradually widening track propels the ball forward. Send the blue ball rolling down the long zig-zaggy track. Send the orange ball swirling along the winding curvy track. Or, launch them both at the same time to see which one's the fastest!

Set your mind aglow with this fascinating little keychain!