Durable construction material to build 2-D and 3-D structures. Develop understanding of spatial concepts and fine motor skills. Contents: cardboard box (26 x 17 x 7.5 cm) 156 pieces Lokon of durable plastic: - 3 different shapes: triangle, square and pentagonal - 6 colours: red, blue, yellow, green, black and white 2 plastic instruments for opening and closing the models inspiration booklet