• 【Interactive Learning】This number blocks set allows children to understand the true workings of numbers by building their own number blocks from one to ten
• 【Hands-on Mathematical Skills】Children develop crucial early math skills such as counting, addition, subtraction, multiplication, and division through hands-on discovery and play
• 【Perfect for Ages 3-5】Ideal counting toy for preschoolers, each connecting cube set can be used to construct friendly characters from the Number Blocks show or for independent play
• 【Versatile Play Options】Follow along with the Number Blocks show or create your own mathematical adventures with this comprehensive set
• 【Comprehensive Set】Includes 100 cubes and many other accessories, and an instruction manual for endless learning possibilities

Specifications:

• Material: Plastic
• Single Block Size: Approximately 2 x 2 x 2.22cm
• Age Range: 3-5 years