2 in 1 romote Control Technic Concrete MixerTruck Building STEM Learning Play

2 in 1 romote Control Technic Concrete Mixer Truck Building Kit STEM Learning Play Construction Toy Good DIY Gifts for Kids(394+Pieces) Features & details 2 in 1 Remote Control Construction Building Blocks Toy,Model A: Concrete Mixer Truck with a rotating mxier drum, Model B: vehicle wagonagen;Kids always love construction vehicle playsets,they will discover lots of cool functions in this Technic Concrete Mixer Truck ; With a rotating mixer drum, this model looks like the real things This concrete mixer truck Kits Toy is assembled from 394+ building block parts and has colorful paper instructions to help you assemble it with patient. You can complete it with your lover or kids, it will be a very interesting thing. Super Fun Educational STEM Toys: You make an off-ect. Really suitable for model aircraft fans and DIY enthusiasts. Flexible Remote Control & Easy to Assemble: Each set with nice gift box.detial instructions, each step is easy to follow. After putting the building sets together, you need to add batteries(1.5V AA batteries). Fully maneuverable, independent RC controlled truch that drives forward or backward, left or right for hours!