Our Through-Hole Simon Says Kit has been specifically designed to make learning how to solder easy and approachable! We optimized the board layout to be as beginner-friendly as possible, focusing entirely on standard through-hole components. As you build the kit, you will get hands-on experience soldering a 28-pin microprocessor, standard LEDs, battery clips, and switch components. 

This Mini Blinking PCB Rocket DIY kit features a rocket-shaped red PCB and includes all parts for assembly: ATtiny microcontroller, 3V CR1632 battery, LEDs, resistors, and a button. When pressed, the button cycles through multiple LED blinking patterns with a 10-second auto-off feature. Bicycle, airplane, and fighter jet kits are also available! 

The SparkFun WeevilEye is an introductory through-hole soldering kit designed to help the novice electronics enthusiast learn about things like soldering and resistance. With a low parts count and a charming, beetle-shaped board, this kit is easy to assemble and an excellent starting point for anyone who wants to learn how to solder, including young kids! 

The HAKKO FX-888DX Digital Soldering Station improves the user interface from the previous FX-888D model by making it significantly easier to adjust and verify your heat settings. By combining a digital display with a physical temperature dial, setting your temperature is incredibly easy. We also carry plenty of other soldering iron options!

Of course, you're going to need something to assemble these kits with the soldering iron above! SparkFun also offers multiple solder options to choose from, along with accessories to make your soldering experience and learning process even safer and easier. 

Deal valid until August 6th, 2026 @ 11:59 p.m. MDT