Robotic dolphin and robotic shark – Amazing inventions!
Robotic dolphin , robotic shark, the Jetovator and the Freedom Flyer are today’s most amazing invention that you can have fun with around water. Thanks to the YouTube star Devin Graham that’s also known As Devin Super Tramp, we have some futuristic toys on our radar. In the video below, he and his crew take the robotic dolphin , the Freedom
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