1. Encourage kid's spatial awareness, hand-eye cooordination and help kids build knowledge around scientific and mathematical concepts

2. Using stronger magnets, can build more stable, higher and larger models freely

3. Every corner is reinforced with rivet, more safe and durable for kids

4. Using high quality and non-toxic ABS Plastic. No glue ultrasonic welding. Round and smooth, not hurt kids' hands

5. The fixed track design allows the car to run smoothly on the road without falling off

6. Children can use these tiles to build their favorite road structures, develop their brains, stimulate their imaginations and improve their hands-on skills

Packaging Details:

Color Box Size: 415*340*105mm

Net Weight: 4.14kg

Qty/Ctn: 4 sets

Carton Size: 430*355*445 mm

Gross Weight: 17.2 kg/Ctn