Since cats are clearly the superior pet (see all of the internet), I had to share this adorable bit of engineering Japanese toy Designer, Kuramochi Kyoryu, designed for his fur babies.
Sadly I cannot read the twitter feed to know why he decided to build this adorable play house for his cats, but he went the extra mile when he did, making a to scale design sketch for it. Not to mention the fact that it’s made entirely out of cat product card board boxes. 😀 He also shared a short video of the cats playing with each other as one tried to overtake the current mech driver. ^_^ Really this is all proof that with sound engineering you can build anything for your pets out of cardboard, lol.