Large Twin Block Construction set is colourful, large blocks are easy to stack. Each twin block measures 13.5w x 5.5d x 5.5h cm. Features 48 large blocks in 6 bright colours. Suitable for children from the age of 18 months. Try adding this colourful construction set to the toddler room. Construction resources help to promote a variety of cognitive and physical skills. These large blocks help to promote both fine motor and gross motor development. They encourage problem solving and logical thinking to solve issues such as balancing blocks, where the next piece goes and how to make the structure that they want to build. Team work is also a key feature in the use of construction resources. Children can work together to design and build intricate and thoughtful structures using their creativity, imagination and logical thinking. Social, communication and language skills are all improved through playing with construction resources. Children build perseverance as they build their constructions. Play encourages creativity, imagination, perseverance and the development of language and social skills. Children become more confident and develop a stronger sense of identity through play. Play is an important part of early childhood. Play encourages children to learn, develop and grow whilst they have fun. Through play, children can develop important cognitive and physical skills. Play encourages creativity, imagination, perseverance and the development of language and social skills. Children become more confident and develop a stronger sense of identity through play.