Describe: 1. Building blocks cultivate creativity and hands-on ability during the assembly process, making learning fun 2. Made of high-quality ABS with smooth edges, don't worry about hurting your hands 3. Have fun while learning and encourage children's creativity 4. Improve children's hand-eye coordination through the interesting assembly process Title: My Singings Monsters Building Blocks Material: ABS size: A (2.9 x 1.1 x 3.8 in) B (3 x 1.1 x 3.4 in) List: My Singings Monsters Building Blocks *1