>>23047067
To think Japan might appreciate them more, they did invent the TcMAC21 Humanised Mouse with a Human Chromosome 21 after all, has a form of Down Syndrome. https://en.m.wikipedia.org/wiki/Microcell-mediated_chromosome_transfer

>>512070729
No that's just a Two-Toed Sloth and a Six-Banded Armadillo. Here's the TcMAC21 Mouse.

>>511175648
Thank you. Have a Humanised Mouse with Down Syndrome. Has higher metabolism.