The Geomag Classic 100% Recycled line dedicated to everyone who wants to play with an explosion of colors delights even the most demanding of creative spirits. With Glow you can watch as your Geomag models light up in the dark thanks to the GLOW effect. Whats more, the practical storage boxes to keep the rods and spheres in neatly, as well as always with you, are also made of recycled plastic.The Glow 42-piece set includes 20 spheres, 20 magnetic rods and 2 plastic bases.The bars, through the magnets positioned on both ends, connect to the spheres. The indication of the polarity visible on the bars also allows you to better understand all the potential of magnetism and to make faster constructions at the limit of the laws of physics.\nNotes & Tips:\n\nChoking hazard – small parts.\nRecommended age: 3-7 years old