Made up of 16 prisms, the Supercolor Logifaces Original Concrete Puzzle has endless possibilities. Each 3D triangle is made out of hand-poured concrete with different top angles. You can play with friends or by yourself, boost creativity and challenge your mind. An analogue game for digital minds. This colorful puzzle set makes a great gift![Details] 16 pieces Hand-poured pigmented concrete Countless geometric possibilities Carrying case 14.5a€ long Model: PB-LFPC