> Flash Sales

⚡Tinkersphere Flash Sales⚡

New deals everyday! Act fast, these deals won't last!

• On sale now!

  Full Color RGB LED Matrix Panel...

  This Extra Large 32x32 Full Color RGB LED Matrix Panel contains 1024 Red, 1024 Green and 1024 Blue LEDs all in one housing to generate amazing color displays!

  
  

  $46.05
  List: $48.99 (6% off)
  ✅SHIPS 4/10/2026
• On sale now!

  Smart Watch

  This Bluetooth Smart Watch links to your Android or iPhone to let you make and answer calls, listen to music, view texts and more right on your wrist!

  
  

  $24.99
  List: $39.99 ($15 off)
  ✅SHIPS 4/10/2026
• On sale now!

  Raspberry Pi A+ / B+ / B 3.6"...

  Pop this 3.6" LCD Pi Hat onto your Raspberry Pi 1 A+, B+, A or B to get a 3.6" Color LCD Display! Raspberry Pi Software Included for Plug and Play Capability!

  
  

  $24.26
  List: $26.95 (10% off)
  ✅SHIPS 4/10/2026
• On sale now!

  Kids GPS Tracking & Phone Smart...

  Insert a SIM card and have the ability to have your little ones call you at the press of a button. If they get lost, you can use the built in GPS tracker to find them and make sure they are always safe. Comes in Blue and Pink

  
  

  $21.00
  List: $47.00 ($26 off)
  ✅SHIPS 4/10/2026
• On sale now!

  UV Curing Oven - 220V EU Plug

  Cure UV solder masks and pastes with this 36 Watt Ultraviolet Curing Oven. European Plug 220V

  
  

  $20.25
  List: $44.99 (55% off)
  ✅SHIPS 4/10/2026
• On sale now!

  Vacuum Tube Stereo Amplifier Kit

  Put together this Stereo RCA Vacuum Tube Amplifier kit to increase the amplitude or power of a signal for Hifi applications! Soldering Kit.

  
  

  $16.14
  List: $16.99 (5% off)
  ✅SHIPS 4/10/2026
• 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)
  ✅SHIPS 4/10/2026
• On sale now!

  LED Spotlight Bulb

  LED Spotlight Bulb, Cool White 8W. Low power consumption and high output.

  
  

  $5.69
  List: $5.99 (5% off)
  ✅SHIPS 4/10/2026
• On sale now!

  LED Spotlight Lens - 10 Degrees

  Narrow the viewing angle of your LEDs by placing this lens in front of it. 10 degree viewing angle which is ideal for spotlight style LED lighting!

  
  

  $3.79
  List: $3.99 (5% off)
  ✅SHIPS 4/10/2026
• On sale now!

  Mini USB Cable 1ft / 12 inches...

  Use this Mini USB Cable for devices with miniUSB ports. Data & Charging in a short 12 inch length. Color: Blue, 1 foot long

  
  

  $1.99
  List: $3.99 ($2 off)
  ✅SHIPS 4/10/2026
• On sale now!

  Micro USB Cable - 3 ft

  Connect your cell phone, camera, Lilypad, or other Micro USB devices to your computer with this standard Micro USB cable. 10 different colors to choose from!

  
  

  $1.95
  List: $3.95 ($2 off)
  ✅SHIPS 4/10/2026
• On sale now!

  Rotary Encoder: EC11

  This Rotary Encoder set includes a 24 pulse rotary encoder with detents & button press capability.

  
  

  $1.45
  List: $3.99 ($2.54 off)
  ✅SHIPS 4/10/2026