Material: This bouncing ball game set is made of high-quality plastic, safe and non-toxic. It is a game that tests endurance and accuracy. The bounce board toy is ideal for family gatherings, parent-child activities, and multi-player interaction. Easy to play: A game suitable for 2-4 players. Recreate the pattern on the challenge card by throwing the ball into the grid. The first player to complete the pattern wins the card; collect 3 cards to win the game. In reminder mode, up to nine cards can be earned. The player with the most cards at the end is the winner. Multiplayer fun board game: This table tennis challenge game helps keep children away from electronic devices, improves hand-eye coordination, and strengthens communication between peers or between parents and children. This bouncing ball board game provides lasting entertainment for all ages.