Hasbro Janga Build the tower. Place three blocks per layer, each subsequent layer at right angles to the previous one. Use the stacking bag if necessary. Take a block out of the tower with one hand, anywhere below the top complete layer. You may touch the blocks to find a loose one. Put the block on top of the tower. Wait about 10 seconds. If the tower collapses, you're finished. If the tower remains standing, it is the next player's turn. When you play on your own, you try to defeat your own highest tower. Make sure you are the last player to stack a block without the tower collapsing! Specifications: Gender: unisex Language: Dutch Color: multicolor Material: wood Number of players: 1-4 Estimated playing time: 30 minutes Package dimensions: 28 x 11.5 x 8 cm (L x W x D) Age: from 6 years old Content: 54 Jenga blocks