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Teknikio batteryboard (white, black, gold)
Teknikio Batteryboard
From $3.00 - $60.00

Lightweight sewable batteryboard great for paper and fabric engineering projects.

Teknikio temperature sensor board (red, white, gold)
Temperature Sensor

Too cold? Too hot? Find out with our new Temperature Sensorboard!

Teknikio USB powered battery charger
USB Battery Charger (LIR2032)

USB powered charger for LIR2032 battery (same size as CR2032 batteries in our kits).