48/100/128/192PCS Magnetic Building Blocks Toy Build Mine Magnet World Construction Set STEM Sensory Educational Christmas Gift

Condition: 100% New
Product Material:Eco-friendly ABS plastic
Product Package:We pack it with bubble bag without original package box.
Product Features：You need DIY by yourself to build up the toy,great for kids playing and studying.
Package Content: 1 set building block with instruction