The t-puzzle is designed in four difficulty levels: very easy, easy, medium, and hard. A t-puzzle piece is selected from the box and placed in the appropriate space on the puzzle card. When all the shapes on the puzzle card are completed, the card is finished and the player can move on to the next one. When two children play, each child uses a puzzle card of the same color. They select t-puzzle pieces from the box and place them in the appropriate spaces on the puzzle cards. One child tries to complete the puzzle card before the other. The child who completes the puzzle card first wins the game. The game continues by moving on to the other puzzle cards. Recommended for ages 3 and up. Made in türkiye box dimensions: 27 x 26.5 X 7.5 Cm. 10.6 X 10.4 X 2.9 Inches Brand: Pilsan Shipping Cost: DKK 4.99