Shop for open-source hardware modules and to build your own gadgets. International shipping available! more at the blog

• 6 inch Type B-Mini USB Cable ($9.36)
• Arduino XBee Shield ($71.39+)
• DoubleTall ExtenderShield ($18.33+)
• DoubleWide ExtenderShield ($18.33+)
• GamePack ($249.93+)
• InputShield ($39.36)
• Lithium Backpack Stealth ($31.90+)
• TankShield ($197.39+)
• TouchShield Slide ($174.93)
• TouchShield Stealth ($139.63)