You can change the assembly, the big ball becomes a small ball, and exchange with each other.
Rich colors, the more colors can be learned during play, the more children will love it.
Save money and coins: It serves as a piggy bank and a small safe room for children, happily cultivating a sense of salvation and enjoying the fun of inserting coins.
Multiple layers of components, microstructures, and layers stacked to enhance a child's practical abilities.
The ideal of gift-giving - they can personalize their bank account, save on travel and future, provide meaningful giveaways for adults and children, and establish a good habit of self-regulation between them.
1*Puzzle Assembly Ball