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Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
(13 cm) long and 1 in
The illustrated manual is full of scientific information to guide the child in assembling the robot and give an introduction to the world of robotics
Explore the entire LEGO Star Wars range to find other construction sets that will delight all ages
feature-rich structures and inspiring characters for fun role play
ENGINEERING MAKERSPACE GEAR IT UP 6+ 5 MODELS Grinders (13 cm) long and 1Build five fun gadgets and learn about gears and transmissions. Create a helicopter model with a rotor that spins using a rubber band powered motor. Assemble a spinner toy that you wind up to launch a fast spinning top. Make a centripetal force machine that flings its arms outward at high speeds. Build a hand mixer that demonstrates a gear train. Construct a cool aircraft launcher that flings a model vehicle across the room on a zip line. A 32 page