We’ve seen Alex Trebek read rap lyrics as Jeopardy! clues. But another series of rap-themed questions in one of the show’s recent episodes prompted YouTuber cause cuts to give A Trizzle more swagger and rhythm.

Colin Furze might have done it first, but Hoversurf actually plans on producing its drone-like hovering motorbike. The single-seat Scorpion-3 flying platform could also be used as a kind of taxi or to transport goods, but mostly it just looks like dangerous fun.

Auralnauts envisions what Star Wars: A New Hope would have been like if instead of speaking in bleeps and beeps, R2-D2 could actually speak English. The only thing better would have been if they got Stephen Merchant to do the voice.

Screen Junkies pokes fun at this year’s Academy Awards nominees, such as Damien Chazelle’s Hollywood handie, Amy “Leonardo DiCaprio” Adams’ latest Oscar bid, and Casey Affleck’s autobiographical film.

The Palm Green, Vachetta Tan, Black, and Legion Green colorway of Nike’s supportive mid-height sneaker is more than a little reminiscent of Boba Fett’s garb. It’s got a water-repellant Flyknit upper, a snug but comfy sock-like fit, and a durable rubber outsole.

(PG-13: Language) “You can go bowling and win a chicken to be one of the managers.” Dunkey reviews the PS4 release of Yakuza 0, a karaoke and bowling simulator with a crime drama on the side. Seriously though, if you love Metal Gear Solid’s schizophrenia, give this a shot.

It took him a whole lot of work, but Andrew Huang created a seemingly magical piece of music which looks like a unicorn when viewed in the note grid of his MIDI sequencer. For more musical images, check out the works of musician Savant.

This smartly designed drink coaster conceals all kinds of openers in its base. It’s got a regular bottle opener, two kinds of twist-off wrenches, and a pry bar for can tabs. Each one is machined from a solid chunk of aluminum, with cork fill on the underside.

ElectroBOOM needed a vacuum chamber to see if his Tesla coil will still make sparks in a vacuum. But instead of buying one or looking up guides, he decided to wing it. “Sometimes spending money saves you more money and time.” We coulda told you that, Mehdi.

This set of dramatically styled knives from Defender Xtreme includes four different 440 stainless steel blades, each finished in a dramatic oxidized titanium to give it a rainbow finish on both its blade and handle. Also available for bid on eBay.

YAOG continues change keys, making happy songs sad. This time he turns sunny days into cloudy ones as he messes with a childhood classic, and makes us all feel like a big old Mr. Snuffleupagus. Oh dear.

What you’re looking at is an oddly satisfying contraption in which a roll of tape meanders its way through a maze with extraordinary skill. It’s from a Japanese kids show which featured one of these wonderful machines every week. Find more on KeN KeN’s channel.

(PG-13: Language) AnimalRobot perfectly synced up Scooby-Doo! Mystery Incorporated so Shaggy, Fred, Velma, Daphne, and Scooby are now singing Anderson .Paak’s dance jam Come Down. And we thought they were blazing, not drinking in the Mystery Machine.

(Spoilers) Film essayist Nerdwriter1 explores Denis Villeneuve’s science fiction opus, and looks at how the director’s stellar grasp on the language and structures of film so deftly elevates it beyond so many other movies.

Designer Axel Schindlbeck’s desk and wall timepiece is designed to help improve your math skills. Rather than tell time in simple hours and minutes, it displays equations you must solve instead. Offers four different difficulty levels as your skills improve.

We’ve seen pool champion Florian “Venom” Kohler work his magic in miniature, now watch as he literally takes aim at the hyperactive Dude Perfect dudes, then turns in a epic round of trick shots bouncing balls from table to table, across the room, and always hitting his target.

For his latest video, Ten Second Songs‘ Anthony Vincent performs System of a Down’s Chop Suey! in the style of 20 dramatically different performers, from Michael Jackson to the Bee Gees to the Wu-Tang Clan. The Faith No More bit cracked us up.

The perfect jacket for cyclists, it’s made from a reflective material embellished with a map design inspired by some of the world’s greatest cycling cities. The MapREflect fabric can be seen from nearly 650 feet away in a headlight beam, and is waterproof yet breathable.

UK pastry chefs Angie Scott Cakes created what would normally be a basic box-tier cake, but its plain white surfaces quickly come to life through the wonders of projection mapping tech. The only thing better would be if you could actually play Pac-Man and Angry Birds on it.

This ancient Turkish art form involves dripping dots of ink into a water-filled basin, then laying in a sheet of paper. Garip Ay’s approach lets the dark water speak for itself. He was recently commissioned to create a series of images for The Crown, Stranger Things, and Narcos.

Pisces Rising presents a larger-than-life rendition of the iconic theme song from Doctor Who, with the Junges Vokalensemble Hannover adding lyricized vocals to the tune, based on “a mix of Sanskrit, faux Latin and various Doctor Who planets/references.”

Ceramicist Jo Scravis creates amazing clay mugs featuring gross, disfigured, and downright disturbing characters from our world and beyond. Each one of a kind work of art is wheel-thrown, then hand-sculpted and painted with food-safe glazes.

Vexal shows off a ridiculous mod he performed on his Porsche which he claims allows him not only to play the classic FPS DOOM on its screen, but to control the game using the car’s steering wheel, horn, gear shifter, and accelerator. Sure, it’s fake, but it’s still hilarious.