Descripción del producto The Magnet 'Extra Set' includes 12 Beech Wood blocks and 3 marbles. The blocks feature magnet elements that provides the opportunity to create your own floating bridges in the air, without the need for support blocks. This set will literally, bring your marble run to the next level! Each block is made from high quality, sustainably sourced Swiss Beech Wood and supplied in environmentally friendly packaging. As with all the other Cuboro products, Manufactured in Switzerland, they are built to last a lifetime. With all Cuboro sets being fully interchangeable, the possibilities are truly endless. Check out YouTube for some crazy, mind-blowing marble runs. The freedom to construct your very own, unique marble run encourages creativity and logical thinking, making an ideal, fun learning activity for children. Of course, it is a perfect toy for adults as well!Contiene piezas pequeñas. No apto para personas con riesgo de asfixia..Apropiado solo para uso interiorReferencia del Producto: 007H0H Advertencia de seguridad Choking Hazard.