SainSmart Jr. Mini DIY Drone Kit STEM Remote Control Quadcopter, Build Your Own Drone with Electronic Kits, RC Helicopter with 2 Rechargeable Batteries, Altitude Hold, Headless Mode for Kids Adults

DIY DRONE KIT: Build your own drone with DIY electronic kit within 30 mins, it’s very easy to assemble for kids who enjoy building and flying. Difficulty index: 3 out of 5 stars. (Recommended for 14+ years)
SEXTUPLE FUN AND TRICKS: The attractive mini drone has 6 cool functions like 360° rotating, one key take off/ landing, headless mode, altitude hold, adjustable speed and assembly. Good to fly in an office or house and practice basic aerobatics, do it together with your kids.
DOUBLE PLAYING TIME: The small drone comes with two rechargeable batteries, extending the exciting flight time up to 20 minutes.
COOL LIGHT EFFECT: Attractive remote control drone at night, the LED light effect will make your quadcopter become a shining star in the dark.
STEM EDUCATIONAL TOYS: Not only suitable for technology education class, but also a great Christmas gift for young tech junkie. As a beginner level drone, it definitely meet all your need because it has great control and plenty functionality.