Size 5.7cm×5.7cm×5.7cmGreat corner cutting ，tension adjustableUnlike ordinary 3×3×3 cube， with four water chestnut as the center fixing the whole cube3D gear is designed Art beats nature. Rubik's Cube Rubik's cube designer， 26 blocks of the cube is a gear， meshingThis product contains small parts， children below 8 years old needtheir parents to play with them， so as to avoid suffocationPackage content:1 x Magic Combination 3d Gear Cube