Lightweight design makes them suitable for a wide range of Quadcopter and Hexacopter Frames Compact In Size Smooth throttle response for best RC experience
This kit gives kids a simple, fun, and customizable introduction to robotics that lets them build eight motorized machines. Requires a tablet or smartphone Using the app interface, you can program the robots you build to behave based on the feedback coming from the ultrasound sensor.
【Vision protection LCD Screen】 The surface of the pressure sensitive ensures writing is smooth and in high precision. LCD screen, no radiation, no glare, all protect your eyes. 【Environmentally Friendly】Writing or drawing with the included plastic stylus or any other suitable instrument - even your finger!lasting use, writing, save paper and money effectively. 【Very Easy to Use】Writing and Drawing on…