A set of colourful, transparent letters for the light box. Each of the numbers measures approximately 5cm high. Excellent for promoting number recognition in young children. Through playing with these Transparent Numbers on the light box, children can learn basic numerous skills. These Transparent Numbers can also be used without the light panel. Suitable for children from the age of 3 years. Play is an important part of early childhood and the Transparent Numbers provides an open ended play resource which boosts numeracy skills. Exploratory play encourages children to learn, develop and grow whilst they have fun. Children are encouraged to explore, investigate and develop ideas and hypothesis. They can test their ideas, and find new ways of building, creating, drawing, thinking etc.