Rich Quantity:
Includes 18 retractable soft tubes (lengths: 8-18.5cm/3.15-7.28in) and 8 magnetic balls (diameter 3.5cm/1.38in), This ample set meets various assembly needs and enables countless creative constructions.

Versatile Assembly Fun:
The retractable tube design and magnetic force enhance the toy’s fun factor. It can be bent and combined into animals, buildings, and more, inspiring creativity.

Colorful Building Toys:
Rich and bright colors stimulate children’s color perception. Develops STEM skills, spatial awareness, and creativity in children ages 3 and up through hands-on construction play.

High-Quality and Safe Materials:
Made of food-grade ABS plastic,easy grip. Contains magnets, ensuring safety, odor-free, drop resistance, and safety certification.

Ideal for parent-child interaction:
It has diverse ways of playing and is suitable for children over 3 years old. It has high parental participation and helps improve children’s hands-on ability.