Frogs are water dwellers, often found living right around the edge of lakes, ponds, and streams. Typically, they spend their larval stage in the water then move to dry land as they mature—but most frogs still spend plenty of time splashing around even when they’re fully grown.
Unlike fish, though, frogs don’t breathe through gills. So even though they can breathe through their skin—and are even capable of holding their breath underwater for anywhere from four to seven hours at a time—they’re still capable of drowning if water gets into their lungs.
This can make man-made swimming pools incredibly dangerous for the adorable, hoppy green friends.
Pools are especially enticing to frogs, since they boast clear, temperate water and tend to be pretty easy to get into. With smooth, slick sides and tricky lips that hang over the edge of the water, though, they aren’t exactly easy for your average frog to get back out of. The ensuing struggle means that if a human doesn’t notice a frog getting into their pool early enough, it can die.
A Maryland-based wildlife biologist, though, hopes that he’s found an easy solution to save some frog lives.
Rich Mason of Crownsville, Maryland invented a small floating pool raft that sits on the edge of the water, offering frogs an easy way to climb back out and onto dry land when they’re ready.
Mason first created the device in 2005 to help his friends out after he noticed how dangerous pools were for small animals, but he eventually moved from selling them out of his garage to selling them online.
For such a little product, that’s a big difference to make.