20 Cork Building Blocks Features: Building blocks are an educational toy. Cork building blocks teach little ones about cause and ef-fect, promote their fine motor skills and let their imaginations run free. Thanks to their unique na-ture, they are particularly great for stacking, lining up, building with and even for knocking down towers of blocks without a loud crash or risk of injury. Perfectly suited for promoting dexterity through play thanks to their very special texture, our building blocks are suitable for tiny tots from just 18 months old Easy to build: higher friction of material Soft, light and safe Promotes creativity and fine motor skills Natural and sustainable material: non-toxic Pieces fall silently Minus 19,88kg CO2 eq Specifications: Dimensions: H:0.0 x W:0.0 x D:0.0 cm Weight: 0.4 kg Colour: Multi Guarantee:12 Months Model Number: Y12001