"We try to make our videos engaging and humorous," Jae Kim said.
Their parents support their passion for preserved animals of all types, and the videos are done on their own time in addition to their school lessons and homework. Their efforts are paying off.
"We were all just kind of amazed, like, wow, this is great that they they're able to do this in their own home," Hunter College High School biology teacher Bradley Scalise said. "And, you know, whereas maybe not a lot of parents would let their kids. Mine certainly wouldn't."
The twins have around 49 videos posted that are being used as teaching instruction in 500 colleges and high schools -- including their own on the Upper East Side -- across the country and even the world.