How To Make Batteryless Moving Robotic Fish

How To Make Batteryless Moving Robotic Fish

You’ll love how cool this project turned out and it does move in the waters as if a real robotic fish. What’s cooler is that this is purely DIY you can replicate with just a syringe, rubber band, wires, plastic sheet and nothing else.

The movement mechanism is battery-independent and is entirely driven by the twisting of rubber band. A truly smart idea that’s very simple yet amazing. This makes a good toy all kids would probably enjoy and it’s 100% safe – no shock hazards whatsoever.

So why buy when you can channel your inner creativity and make one yourself? Check all the steps in full through the video shared below. A link to the template used in the video is also provided.

Video Guide:

Template link: