It's a healthier gameplay to practice focus and concentration.

🌟Logic & Coordination- A very interesting rolling cube ball,Keep your hand busy have fun for hours & exercise logical thinking, color sensitivity and hand coordination. Great to enhance a child's independent thinking.

🌟Novelty & Fun Gameplay- Put the ball into the slide and use inertia to roll back and forth. The cube ball can be twisted to switch the track, and it can be twisted infinitely and roll to make it more fun.

🌟Focus & Concentration- This track ball is perfect for killing time, fidgeting, and avoiding electronics. It make some noise to get your kid's attention.It's a healthier gameplay to practice focus and concentration.

🎁 Perfect Gift- A innovative gift for everyone, Christmas, birthday, Thanksgiving, Halloween, Children's Day are the perfect opportunity to gift.

Specification:

Size: 52*52*56mm
Color: Pink/Yellow/Red/Purple
Material: plastic+steel ball
Function: puzzle solving, decompression