If you use the SparkFun Inventor's Kit in a classroom or workshop setting, you know that when a bunch of people get their hands on the same kit, things get lost/broken. That's why we offer the SparkFun Inventor's Kit Refill Pack. This way, you don't need to buy a whole new kit if you lose a few of the smaller or more wear-prone bits.

This refill pack includes items such as servos, a photocell, multicolored buttons and LEDs --- all in a handy, protective carrying case. We understand that sometimes you need to replace some more pricey parts, so we hope this helps!

• 1x Adjustable Parts Box
• 2x Mini Speaker
• 2x Temperature Sensor --- TMP36
• 2x Mini Photocell
• 2x Trimpot 10k
• 2x Mini Power Switch --- SPDT
• 2x Generic Servo (Sub-Micro Size)
• 2x LED --- RGB Diffused Common Cathode
• 1x Assorted LED 20-Pack (5 Red, 5 Blue, 5 Yellow, 5 Green)
• 2x Multicolor Button 4-Pack (1 Red, 1 Blue, 1 Yellow, 1 Green)

• SIK Guide (PDF, Download File: 25.9MB)
• SIK Guide Errata (v4.0a)
• Online Experiment Guide