Building boards - construction, building and balancing. Grimm's building boards are the perfect complement to the 12 piece rainbows, tunnels and semicircle (sold separately). So many wonderful balancing games and new construction projects can be created, leading to even more open ended play. 1 set of building boards includes 11 pcs measuring 7cm wide by 10-37cm long. Boards measure 0.8cm thick.

Made using European-sourcedalder wood and finished with plant-based oils.

DAMAGES & CARE OF WOOD: If you clean Grimms wood products only use a damp cloth. Do NOT submerge in water. Do NOT use hot water or disinfectant. Grimms stands for quality and long life. When making our toys, we carefully select the wood without defects. At each step, the quality of the wood is checked. But wood lives and responds to air changes. Wood is a natural product and not indestructible. Children should be advised and prompted to use caution with their special toys. If something breaks, repair the damage with wood glue.