Playing dominoes is fun. And Tri-Domino is three times as much fun! Objective: The triangular tiles must be placed in such a way that a large triangle is created with an edge length that is 4 or 5 times longer. 2 - 4 players will have a lot of fun playing the game. Features • Recommended age: 5+ • Material: wood • Number of pieces: 45 • Dimensions: 4.5 x 4.5 cm