Geomag Color Glow in the Dark Geomag is an ingenious and yet simple construction system with magnetic bars and steel spheres, making you infinitely many figures and three-dimensional constructions. This super fun toy stimulates spatial insight, it develops the building nodes and promotes creativity and logical thinking. The maximum power of the magnets ensures that the most complicated constructions are possible and with the help of the panels extra stability can be applied. In addition, this Color Glow series has super cool glow in the dark parts, making your beautiful creation even visible in the dark! Specifications: Series: Color Glow Color: light green Material: steel, plastic Gender: Junior Number of parts: 40 Suitable for children from 3 years old Content: The rod 18 spheres 2 square panels