It’s quite simple with its interlocking feature. This toy isn’t toxic. Building Block Toy Strengthens Child’s Fingers & Hands and increases coordination of eye-hands. Encourages children to make friends and collaborate by making various ways that enhance engagement and creativity. It also enhances imagination by making their own Block Designs. It also increases intellectual potential of the child by developing math skills and geometry. What else you say! Create your happy home with your imagination, make your child more imaginative and constructive, kids have vibrant imagination, but often they need fresh ideas to spark them off. Happy home provides enormous opportunities for a child to develop skills, extend creativity, and use knowledge creatively.