Currently unavailable.
We don't know when or if this item will be back in stock.

Have one to sell? Sell on Amazon

Useless Box Kit - The Original Useless Box Kit, Also Known As the Useless Machine or Perpetual Machine, A Perfect fit for Geek Gifts Desk Toys or a Cool Gadgets Gift

3.8 out of 5 stars 117 customer reviews

Currently unavailable.
We don't know when or if this item will be back in stock.
    This fits your .
  • Enter your model number to make sure this fits.
  • ENDLESS FUN: A totally useless box that provides endless fun! With this perpetual machine every time you flip the switch on, a little finger pops out and turns itself off!
  • EXCLUSIVE VERSION: Exclusive Red LED included. Make your box glow red! A professional looking but incredibly funny desk gadget, a desk novelty that won't be forgotten.
  • DIY KIT: The Black Do It Yourself Useless Box Kit does not come assembled. A great geek gift and soldering kit gift. Perfect as a cool teen gadget gift.
  • WHAT'S REQUIRED: Requires two (2) AA Batteries to run and a Soldering Iron to Assemble, both not included.
  • Search "Fully Assembled Useless Box" for a fully assembled version or our useless machine that even includes batteries!

Toys delivered monthly Toys delivered monthly



Have a question?

Find answers in product info, Q&As, reviews

Please make sure that you are posting in the form of a question.

Don't see what you're looking for?
There was a problem completing your request. Please try your search again later.
All Product Information Customer Q&A's Customer Reviews

Product description

Flip a switch and launch your very own nuclear attack with the Useless Box. Well, actually, turn the Useless Box on and this clever electromechanical box turns itself off. That's right, experience endless, useless fun with the Useless Box. Also known as the Useless Machine or Perpetual Machine. Every time you flip the switch on the Useless Box, a little finger pops out and turns itself off. Sure it's useless... but it keeps your itchy switch-flippin' fingers busy! The Useless Box Kit does NOT come assembled and requires a Soldering Iron to assemble it. Includes an attachable red LED so that you can make your Useless Box glow from the inside! A perfect fit if you are looking for Cool Gadgets, Geek Gifts, Desk Gadgets or Desk Toys. If you want the fully assembled version of the Useless Box, search "Fully Assembled Useless Box" on Amazon.


Product information

Warranty & Support

Product Warranty: For warranty information about this product, please click here

Feedback

If you are a seller for this product, would you like to suggest updates through seller support?
Would you like to tell us about a lower price?

Customer Questions & Answers

Customer Reviews

Read reviews that mention

Top customer reviews

May 31, 2014
Color: Black|Verified Purchase
35 people found this helpful
|Comment|Report abuse
March 20, 2015
Color: Black|Verified Purchase
10 people found this helpful
|Comment|Report abuse
July 20, 2017
Color: Black|Verified Purchase
review image
4 people found this helpful
|Comment|Report abuse
November 7, 2014
Color: Black|Verified Purchase
5 people found this helpful
|Comment|Report abuse
May 24, 2014
Color: Black|Verified Purchase
2 people found this helpful
|Comment|Report abuse
January 3, 2015
Color: Black|Verified Purchase
April 28, 2016
Color: Black|Verified Purchase
2 people found this helpful
|Comment|Report abuse
August 2, 2014
Color: Black|Verified Purchase
19 people found this helpful
|Comment|Report abuse

Most recent customer reviews

Pages with related products. See and discover other items: cool box, geek gadget, geek gadgets, geek gift, useless gifts