Remote Control Building Kits for Boy Gift

===> 【FREE STYLE - BUILD YOU OWN REMOTE CONTROL CAR】Kids can make their own remote control car as what they like, or maybe a creative robot kit. Surely, you will be surprised by kids' imagination.
===>【SAFE MATERIALS & BRIGHT COLOR】Made from high quality non-toxic materials, free of phthalates, lead and other heavy-metal. Certified for EN71, EN62115, 7P, HR4040, ASTM, EMC, CD.
===>【EDUCATIONAL VALUE】This remote control building kit can help improving patience, concentration and cognitive skills. Improves kid's minds while they are having fun, makes this one of the best gifts you can give any child.
===>【HIGH PLAYABILITY】Not only children, even adult can be fascinated by this amazing building toy. You would feel high sense of achievement when you see your works start to run under you control.
===> 【4 DETAILED INSTRUCTIONS】4 IN 1 - Excavator, motorcycle, engineering truck and trailer. The instruction with vivid diagrams can show you how to assemble a awesome remote control car or motorcycle easily.