Unico building blocks backpack With these super cute building blocks, you can create the best and biggest buildings! In the backpack you can easily take the blocks with you. All building components Unicocan be combined with building blocks of other well-known brands! Specifications: Color: multicolor Backpack colour: blue Gender: junior Material: plastic Dimensions: 22 x 28 x 9 cm (L x W x H) Age: from 1,5 to 5 years old Content: 65 Building blocks