Features: -Build a cave, a tent, a rocket, a house, an igloo, a tunnel or play a princess. Let your children create their fantasy world for hours. -Made from solid and high quality plastic. The plastic pins can be easily and safely inserted into the ball connectors, which are multi-dimensional and with multiple holes, the direction of the pins can be changed. You don't have to worry about structures breaking. -Encourages creativity and stimulates imagination and develops critical thinking skills. Specification: Material: plastic Color: multicolor Tent cloth size: 150×120cm Package Included: 72x Balls 102x Sticks 1x Cloth .