Features:1.High quality: Made of high quality wood, 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 measurementActual color may be slightly different from the image due to different monitor and light effectDescription:Material: Wood+Reusable Plastic Size:as shown