Features: 1.High quality: Made of high quality material, which is harmless to the human body. Safe and durable enough. 2.Brain improvement: Contribute to brain development and improve hand-eye coordination. Your children can achieve much more than fun. 3.Strengthen relationship: Play it with your children. It can improve the relationship between children and parents by offering a chance of communication. 4.Enjoy the fun: Race to recreate the pattern on the challenge card by bouncing balls into the grid. Every one can be a winner. 5.Improve Kids: Cultivate concentration, exercise practical skills, help fine motor development, and promote hand-eye coordination. Notice: Please allow 1-3cm deviation due to manual measurement Actual color may be slightly different from the image due to different monitor and light effect Description: Material: Reusable Plastic Includes: 1 set x Toy