Features:

Stackable Cups: The speed cup is about 10cm high. Easy to use, very suitable for stackable game lovers.

Stacking Exercises: This is an amazing exercise for fitness, agility, concentration and speed. Many people have already experienced the fun of exercise stacking.

Durable Material: These stackable cups are made of durable ABS material that meets the highest safety standards.

Cultivate Hand-eye Coordination: These stacked toys can improve hand-eye coordination and speed, and fast stacking cups can help train the brain for sports and other activities.