Encourage Creativity & Imagination OTONOPI 5-In-1 Transforming Robot Toys Pakage includes: ✔ 5*Engineering Vehicles ✔ 1*Installation Drawing ✔ 1*Exquisite Box 5 Construction Trucks with Movable Parts The 5 construction trucks have lots of moveable parts for endless fun for kids to play. 5 Trucks Transform into 1 Mega Robot Made of sturdy alloy, this DIY robot set has a smooth exterior that won't hurt your hands and comes with a pull-back feature that will keep your little one busy for hours! Let Your Little One Enjoy Hours of Fun High-Quality Material Made of sturdy alloys and premium plastic to withstand kids' daily energetic handling. Portable Size for Kids Size: 2.76 × 2.36 × 2.36 inch It is easy for children to carry to other places to play. Easy to Assemble Comes with an installation manual in 4 steps. The child can quickly put together a cool robot according to the manual. Happy Parent-Child