The Hot Wheels Fusion Factory Car Maker by Mattel DGC96 is a toy in the Hot Wheels Racing series that allows children to build their own cars. The multi-color Fusion model is designed in 1:64 scale and made of plastic, providing endless opportunities for creativity and play. Suitable for ages 6 and up, this set includes everything needed to create unique and custom vehicles, making it a great gift for young car enthusiasts.