Build this amazing traffic light set. See how electronic circuits control the signals.
Pris: kr 193.00 fra Proshop.no
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kr 193.00 | Besøk butikk |
Build your very own robot arm and learn about hydraulic technology. The realistic gripper can lift, move and grab a wide range of things - all without electricity!
kr 134.00
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Explore how a magnet triggers this cool burglar alarm. It's a fun project where you can explore how a magnetic switch works in an electrical circuit.
kr 158.00
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