Your kids can play, learn, and develop their skills with the help of the Toys R Us Bus Block Set. It is likely to captivate your child's interest with its colourful blocks. As these blocks are made from high-quality, tough, and non-toxic material, they ensure long-lasting and safe performance. And, their rounded edges add to their safety feature. This block set has up to 111 pieces that can be attached in a number of ways to make different things. Moreover, these blocks come in a bus-shaped zip-top plastic case that is easy to store and carry.