Chain Triangle Chess Game, Interaction Triggle Rubber Band Game, 2 to 4 Players for Family Party Product information Train innovate MindsCultivate children's mathematical and geometric thinking abilities through unique ways of playing Chain Triangle Game. Chain Triangle Game Boardboard is made of high-quality material. The chess pieces have pure 4 colors, good elasticity of the rubber bands, and can be used for a long time. How To PlayPlayers take turns building triangles through four pillars use ropes, then placing their own pieces in the enclosed space. The player who places over the pieces of himself, who wins. 2-4 Players GameDurable for 2-4 players, allowing parents and kid to enjoy the fun together! Triangle Game Packaging List 1*game board, 4*token trays, 84*tokens in 4 colors, 45-50*rubber bands