Contixo - ST36 Science Circuit Block Set, STEM Electronic Building Kit, Hands-On Learning Circuit Blocks headphone and the controller needs 3

and the controller needs 3 x AA batteries (not included)

HD DUAL CAMERA WITH ADJUSTABLE ANGLE: Capture smooth 1280 × 720 HD video at 30fps with a 60° wide-angle lens and 90° adjustable tilt

Get ready to build an intergalactic base like no other

Get ready to take your adventures to the sky with the electrifying Contixo F28 Foldable Drone

7VMax Control Distance: Up to 1500M (4900 feet)Max Charging Time: About 25 minutes Battery life on control: 11 hours MaxMobile Device Holder: 4

Contixo - ST36 Science Circuit Block Set, STEM Electronic Building Kit, Hands-On Learning Circuit Blocks headphone and the controller needs 3The Contixo ST36 Science Circuit Block Set is a hands on STEM learning kit designed to help kids understand electricity and basic engineering through real, interactive building play. Kids snap together simple circuit blocks to create working designs they can see and test instantly, turning every build into a moment of discovery. With included instructions and guided projects, children can follow clear steps while also experimenting freely to explore