Remote Controlled Miniature Submarine，Amazing Science Toys！

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This is an indoor remote control submarine, suitable for use in a fish tank. It has 2 modes: remote control & automatic. Function: Forward/ Backward, Dive, Turn Left/ Right, Turn, Float Sink, LED Light.

Here is a link to all Amazon products mentioned in this video:
RC Mini Submarine - https://www.amazon.com/dp/B08QJ99T16

Видео Remote Controlled Miniature Submarine，Amazing Science Toys！ канала Tiny Cool Stuff