The tree for balancing and stacking (10440) is a fascinating educational toy for toddlers. The wobbly model offers lots of fun with the baby owls and the cute tree house. Children can develop many important skills while building and playing with the colourful construction set. This preschool playset teaches preschoolers problem-solving skills and patience as they work out how to stack and place the elements to keep the tree balanced. Animal-loving toddlers can also stabilise the tree with extra bricks or simply explore the tree house with the LEGO DUPLO owls and animal figures. With the help of the day and night play brick, adults can show toddlers that these nocturnal birds sleep in their eggs during the day and then play at night. When toddlers open the easy-to-grip eggs, they practise their dexterity. And to put the owls into the matching shells, they have to recognise the colours and match them correctly. This building toy with LEGO DUPLO animals can be remodelled in many different ways to allow toddlers to play creatively and develop perseverance. The tree house can be reorganised in many different ways and is 28 cm high, 31 cm wide and 9 cm deep. Contains 27 pieces.