These unique, colourful Bristle Blocks are an easy and fun way to improve hand/eye co-ordination, dexterity and colour recognition.Each Bristle Blocks has soft bristles which interlock when pushed together, and stay attached until pulled apart.The Bristle Blocks come in different colours and shapes, encouraging basic shape and colour recognition. Children connect the bristles to create countless constructions. A great way to teach children basic construction skills, encourages logical thinking and stimulates creativity. Colours included are red, yellow, green and blue, plus black wheels.Ideal for use in the classroom or at home. Supplied in a stackable container. Conforms to current European safety standards. Consists of 272 play pieces.