Cuboro Extra Set Sub

• Cuboro Sub Extra set with 12 wooden blocks and 3 marbles for underpasses, overpasses and multi-level layouts
• Adds variety and new possibilities to any marble run
• Encourages planning and creativity in course design
• Supports strategic thinking, patience and problem-solving
• Made in Switzerland from sustainably sourced natural Swiss beech wood

Product description The Sub 'Extra Set' comprises of 12 Beech Wood blocks and 3 marbles which are easily expanded with the Cuboro starter sets. The sub elements allows you to create your very own tunnel systems, perfect for adding some more excitement and character to your marble run. 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! Contains small parts. Unsuitable for people vulnerable to choking hazards.. Suitable for indoor use only Product Ref.: 007H00 Safety Warning Choking Hazard.