With the Alien Robots STEM kit, learn how force and movement relate to robot movement. A powerful motor and durable gears will drive your creations.

Engineers use linkages to change the direction of a motion or change the size of a force. They use linkages in very clever ways to achieve exactly the direction and size of force desired.

All the models in this kit make use of mechanisms called linkages. A linkage is a mechanical assembly of rigid links (or rods) connected at movable joints. Linkages can be open or closed chains, in which each link connects to at least one other link.

Models you can Build:

• Alien Snake-Bot
• Insectoid-Bot
• Rolling Dragon-Bot
• Grabber Claw
• Alien Raptor
• Roving Dino-Bot
• Playground Swing
• Bipedal Robot
• Pumpjack
• Alien Frog-Bot

138 pieces to build 10 alien robots:

• 40-page, full-colour manual
• Short anchor pin
• Anchor pin
• Joint pin
• Shaft pin
• Shaft plug
• Two-to-one converter, black
• 1-hole connector
• Curved rod
• 3-hole dual rod
• 3-hole wide rounded rod
• 5-hole rod B
• 7-hole wide rounded rod
• 7-hole flat rounded rod
• 9-hole rod
• 3-hole crank
• Axle, 30mm
• Axle, 100mm
• Axle, 150mm
• Small gear
• Medium gear
• Washer
• Anchor pin lever
• Two-to-one converter, grey
• 6-pin hub connector
• Main body piece
• Claw pieces A & B
• Motor and battery box

* Requires 2 x AA batteries (not supplied)

Recommended for ages 6 and up. 

Inspire the new generation of roboticists and engineers with the Alien Robots STEM Kit!

Also available in the Mega Build Pack of Vehicles and Robots pack.