Amazon.com: 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 RC FPV Drone Kit 4 axis Quadcopter with F450 Frame PIXHAWK PXI PX4 Flight Control 920KV Motor GPS AT9S Transmitter Receiver|Drone Accessories Kits| - AliExpress
Kitables DIY Mini Drone | Quadcopter Kit | Fun and Perfect for Stem Curriculum - Walmart.com
Holybro Pixhawk 4 Mini QAV250 DIY GPS FPV drone KIT - First Quadcopter
DJI FPV Drone with Case & Fly More Kit B&H Photo Video