Forget water wings, if these Sea Squirt swim assist vest and life jackets were invented way back when I was learning how to swim, I'd totally wear 'em. Heck, I'd probably still wear 'em now if they made adult sizes: http...
https://www.neatorama.com/2010/07/11/sea-squirt-life-jackets-with-fins/
Sea Squirt: Life Jackets with Fins
Handfish...
A fish with hands? You betcha! There are 14 spec... .... Handfish were named such because they use their fins to walk around on the floor of the ocean, instead...
https://www.neatorama.com/2010/05/25/handfish/
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