TETRALINOWOODEN PUZZLE FOR LOGICAL THINKERSBRAIN TRAINING: Logic, combining shapes, and spatial imagination are trained playfully " and usually not only little logicians have fun ? BE CREATIVE: Endless creations are possible with these puzzle pieces that fit together in all directions, be it 2D or 3D, in your own creations or inspired by the game ideas in the booklet! DEVELOPED BY GERMAN EXPERTS: Exceeding European and American toy safety standards is not