This was our old home - You will be redirected to kr4.us in a few seconds.

New Arrivals

 
 
Lighthouse Beginner Soldering Kit
Added: 04-13-2018
 
Day of the Geek - Soldering Badge Kit (White)
Added: 04-13-2018
 
Day of the Geek - Soldering Badge Kit (Black)
Added: 04-13-2018
 
(0 reviews)  
 
 
(0 reviews)  
 
 
(0 reviews)  
SKU: KIT-14635
 
SKU: KIT-14636
 
SKU: KIT-14637
$5.95
 
$6.95
 
$6.95
Qty Out of stock
 
Qty Out of stock
 
Qty Out of stock

Kits

Products

  •  per page
 
 
130-in-1 Electronic Playground
 
Adafruit RGB Matrix HAT + RTC for Raspberry Pi - Mini Kit
 
Audio Amplifier Kit - STA540
 
(0 reviews)  
 
 
(0 reviews)  
 
 
(1 reviews)  
SKU: KIT-14314
 
SKU: ADA2345
 
SKU: KIT-09612
$49.95
 
$24.95
 
$29.95
Qty Out of stock
 
Qty
 
Qty Out of stock
 
 
 
Bare Conductive Classroom Pack
 
Bare Conductive Touch Board Starter Kit
 
Beefcake Relay Control Kit
 
(0 reviews)  
 
 
(0 reviews)  
 
 
(0 reviews)  
SKU: KIT-12628
 
SKU: KRP-19748
 
SKU: KIT-11042
$104.95
 
$148.99
 
$7.95
Qty Out of stock
 
Qty
 
Qty
 
 
 
Benchtop Power Board Kit
 
BigTime Watch Kit
 
Binary Blaster Kit
 
(0 reviews)  
 
 
(0 reviews)  
 
 
(0 reviews)  
SKU: KIT-12867
 
SKU: KIT-11734
 
SKU: KIT-12037
$19.95
 
$29.95
 
$29.95
Qty Out of stock
 
Qty
 
Qty Out of stock
 
 
 
Bleep Drum Kit with MIDI
 
Blinky Buildings: Empire State
 
Botanicalls Kit
 
(0 reviews)  
 
 
(0 reviews)  
 
 
(0 reviews)  
SKU: KIT-12976
 
SKU: KIT-13206
 
SKU: KIT-10334
$74.95
 
$14.95
 
$99.95
Qty Out of stock
 
Qty Out of stock
 
Qty Out of stock
  •  per page
Gift certificates