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34 results have been found.

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  Flashing Hearts Soldering Kit

  With 22 LEDs you can solder together a circuit board with flashing red heart effect! A fun project that involves soldering. Illustrated instructions included.

  
  

  $8.99
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• 

  Tinkersphere Gift Certificate

  Give the gift of tinkering with a Tinkersphere Gift Certificate redeemable on Tinkersphere.com! $20, $25, $30, $50, $75, $100, $150 and $300 Certificates available.

  
  

  $50.00
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  Hackvision Arduino Game Console Kit

  Hackvision is a simple, retro gaming platform based on Arduino technology that you can assemble and connect to your TV. You can write your own games and make your own controllers! Space Invaders and Pong Pre-loaded. Solder and play!

  
  

  $33.95
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• On sale now!

  Robot Cufflinks (1 Pair)

  Robot cufflinks for the professional robotics enthusiast. No ensemble is complete without a pair of little metallic robots.

  
  

  $11.99
  List: $19.99 ($8 off)
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  Secret LED Watch

  This Secret LED Watch will illuminate at the press of a button to show you the time and date! Looks like a regular band while laying dormant, that is, until you activate the secret LEDs!

  
  

  $9.99
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  Eraser for Really Big Mistakes

  Really Big Eraser for REALLY BIG MISTAKES!

  
  

  $2.45
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  Red 10m 8-Mode LED String Lights...

  This 10m 32.8 foot long LED String is a great way to decorate while saving energy! These energy saving LED Christmas Lights come with a controller that switches through 8 modes at the press of a button! Just plug in to your wall outlet, select the mode and you'll have instant LED illumination! Raspberry Pi & Arduino controllable using Relay Module!

  
  

  $9.99
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• 

  EL Flowing Effect Wire with...

  This Chasing EL wire looks like light is flowing down the wire in bands! Runs at 2 speeds. Great for decorating your bike, replacing your shoelaces, wearing to a party, etc.

  
  

  $11.90
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  Greeting Card Sound Module

  Record a custom greeting and add to your greeting cards this season! Press button 1 to record, press button 2 to playback! Batteries included!

  
  

  $4.99
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  Storm Trooper Necklace: Star Wars

  Give the Star Wars fan you love this Storm Trooper Necklace. Beautiful metallic pendant with chain. Gift Box included.

  
  

  $14.00
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  Binary Watch

  This watch tells you the time in binary! LED illumination with a soft silicone textured band that is comfortable for long-term wear.

  
  

  $16.99
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  Bronze Robot Necklace with Black...

  This beautiful Bronze Robot Necklace is positively vintage style with a PU Leather necklace and bronze-colored pendant as well as arms and legs that dangle about below sophisticated black gem eyes.

  
  

  $9.99
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