Available as a 3D printable file from JBV Creative, this sine wave machine features marbles that roll in a sine wave as the machine is cranked. Hate cranking? Get creative and add a motor. Or a car engine! JBV also sells the file for a wave machine that’s only 8

This is a popcorn-worthy hour long video from Youtuber Izzzyzzz recounting 30 of “the most interesting, bizarre, and crazy moments from the Brony fandom.” I found it…enlightening. Of course I already know about a lot of these because one of my recent roommates was a Brony. I can’t even begin

Go big or go home: some people live by the motto. Me? I never left home to begin with because I know me. This is a video of Youtuber Dave Hohman’s insane Lionel train set and Christmas village. The video includes a timelapse of its construction, which took 21 days,

Because there’s no telling what sort of thoughts exist inside a cat’s head besides death and destruction, this is a video of a woman making a giant cat toy by attaching strips of toilet paper to a ceiling fan to see how her cat friend will react. The cat repeatedly

Weebles wobble but they don’t fall down. Trust me, I did a lot of experimenting as a kid. And now Colin Furze has gone and transformed himself into a real-life Weeble using a piece of semi-spherical molded concrete and a harness to attach himself to it. That looks like fun.

These are several videos of an impressively made “>Optimus Prime toy from Robosen Robotics ($1000!) that not only fully transforms from tractor trailer to humanoid (and back again) by itself, but also takes vocal commands. Honestly, I hate robots with a passion and it still made its way to the

Because it’s a dog-eat-dog kid-eat-dog-toy world, this is a video of 13-year old Johnathan Serrano squeaking whenever he talks or laughs after accidentally swallowing the noisemaker from inside a dog toy. Some more details while I wonder just how many Tide Pods Johnathan has managed to get down: [He] told

Presumably a group therapy session to promote healing from all the ill will shown toward them throughout the years, this is a video of 25 Furbies all having a conversation. What are they saying? No clue, but I assume it involves overthrowing humanity. Can’t say I blame them *minimizes ‘overthrow