FletchCreations's channel

A spin-sensing LED insert that writes a message or pattern.

Some more detail on the various configurations of ComboSense inserts and how to include them in your pen to add LED functionality.

A circuit board that senses your penspinning and lights LEDs based on how well you are doing. For more info please visit our website!

Product announcement video for ComboSense LED insert, designed to fit supertips body. Visit FletchCreations.com for more information.