Breaking from his usually routine of winning at everything, [Glacial Wanderer] has posted one of his projects that didn’t actually work. It’s a Rube Goldberg style card shuffling machine. He wanted something that was visually interesting while still randomizing the cards. A blower would be mounted to the top to mix the cards similar to a lottery ball machine. The cards would then drop into a chute that would make sure all of the cards were oriented correctly before being presented to the user. After building the first prototype, several problems were apparent. The first of which was the fan not being strong enough. His interest was waning and it looked like the time he’d have to invest in fixes was growing quickly, so he decided to cut his loses. He still posted about the prototype in hopes that it could help someone else exploring this sort of machine. A video of the mechanism can be found below.