science | physics & engineering

Air-Power Turbo Racer

Architect Academy

Bubbles of Steel: Touchable Bubbles

Catapult Engineering

Dusty Robot Vacuum Cleaner

Electrofun | Tune in Radio

Engineer Academy

Fridge Rover

Geared Up Gadgets

Gumball Machine Maker

Hoberman Original Mini Sphere

Hoberman Sphere Mini

Hydraulic Boxing Bots

Jo Bright and the Seven Bots

Lego Gear Bots

Levitating Lantern Kit

Magnet Science

Magnetic Racer

Make A Catapult

Make a Mini Cannon

Make a Mini Catapult

Make a Mini Crossbow

Make a Robotic Arm

Metal Horseshoe Magnet

Motors & Generators

Newton's Cradle

Pinball Machine Maker

Pocket Genius Science

Randy Riley's Really Big Hit

Remote Control Machines

Robot Factory

Robot Safari