A wealth of fun in these 6 beautifully crafted Wooden Discovery Blocks. Each colourful cube measures 4cm x 4cm x 4cm and contains a surprise to delight babies and toddlers alike. Delicious building blocks with hidden bells, kaleidoscopes, mirrors, rattles and more. Just the right size for little hands to hold and explore. They are also perfect for a first stacking toy that little ones will enjoy knocking over. Carefully made in Germany by Haba using only the finest materials to ensure they will last through lots of play.