PYRAMINX puzzle cube gameAvailable only with black frameA traditional Rubik's cube puzzle.It teaches logical thinking and develops manual dexterity.In addition, playing with cubes leaves clues and has a positive effect on concentration.Let yourself be captivated by a fascinating journey full of challenges and surprises.The individual elements of the cube move smoothly without the need for force.Perfect for a long journey.It will keep you engaged for hours.The new, original shape is sure to make the game more attractive.Material:plasticDimensions:8.5cm x 9.5cm