18 DURABLE, TACTILE & LIGHTWEIGHT PUZZLE BLOCKS - The perfect size for little hands, this set of 18 Sensory Puzzle Blocks are lightweight yet extremely durable, ensuring they can withstand even the most active of little ones. LOTS OF WAYS TO PLAY – With several combinations to build including "C", T", "L" and zigzag shapes, these blocks offer endless opportunities for little ones to learn through play. They are also great for parent-child play and encouraging older children to play with younger siblings IMPROVES PHYSICAL DEVELOPMENT - The fun, squashable Edu-Foam puzzle blocks feature different colours, shapes and a bumpy texture which ensures they are easy to grip and fun to explore. Creating different structures with the blocks will develop children’s arm and shoulder control and enhance hand-eye coordination at the same time, which will aid important skills such as learning to eat independently and learning to write. PROMOTES COGNITIVE DEVELOPMENT – Playing with these Sensory Puzzle Blocks and manipulating them into different combinations aids with important cognitive skills including shape and colour recognition, balance, problem-solving, patience, concentration, judgement and memory. The bright and vibrant colours also capture children’s imaginations and stimulates their visual development SAFELY DESIGNED WITH CHILDREN IN MIND - Edushape’s Sensory Puzzle Blocks have no nasties in them, being BPA and Phthalate free, and are fully safety tested to be perfectly safe for little ones. Product Dimensions 30.48 x 9.53 x 30.48 cm; 453.59 Grams