The MostUseless Machine Kit

SolarboticsSKU: RB-Sbo-90
Manufacturer #: 60005

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Sale price ¥5,156

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  • Useless machine bundle
  • Ultimate in self-defeating
  • 39300 Black acrylic ''Useless Box'' construction set 
  • Metal hinges
  • Comes with ''crack warrantee''
  • Ages: 12+

The MostUseless Machine Kit turns itself off when you turn it on. This is a full bundle to build your own, so you still have to supply your own tape, batteries, screwdriver, and instructions. The manufacturer has built it's own machine here with these parts, so the manufacturer is sure so can you.

The MostUseless Machine Kit- Click to Enlarge

  • One 39300 Black acrylic "Useless Box" construction set (with nut/bolt hardware) with ''crack warrantee''
  • One SWT8 DPDT toggle switch
  • One SWT9 SPDT lever switch
  • Two #2 mounting screws for SWT9
  • One BHoldAA 2-AA battery pack
  • One DSST (double sided sticky tape, for mounting the battery pack)
  • 6'' hookup wire
  • One GM4 gear motor
  • Four "Little Rubber Feet" to protect your Useless machine from abrasive counter tops

PDF File

Customer Reviews

Based on 5 reviews
It's useless alright!

Let me start be saying that I am a novice to this sort of thing, the last time I had anything to do with electrical circuits was in elementary school, and I'd never soldered anything. The manual was of limited usefulness to me, so I relied on online descriptions/videos to understand how to connect all the parts. The actual assembly went quite fast then, it took me maybe an hour, and the biggest chunk of time was spent on getting the quite small screws in place. The box works perfectly, and the friend who it was gifted to couldn't stop laughing hysterically as he kept flipping the switch, so I'd say that went well! Four stars overall because the instructions could be a tad better and because the box isn't very sturdy, I spent more time re-assembling it than assembling it.

Hours of fun - Thanks

Me and my little one have build this in Christmas Holidays, it was the most fun ever. They could not stop starting and starting it. Easy to assemble with the detailed instruction.

Really Useless

Good product, fast shipping and my boyfriend will be happy for Christmas. Thanks !

Pointless, rather than useless!

This was great fun for a father and son to complete together. A little light soldering, but mostly just fun. Loved it.

Great fun!

My 6yr old son and I put this together in about 2hrs. I did the soldering and just guided him a bit, but the instructions were clear enough for him to follow. Once we had it together, both of us couldn't stop laughing every time we flipped the switch. It's hard to have that much fun together for that price. I'm very happy with my purchase.

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