This cookie cutter creates octagonal cookies that can be connected to other cookies in the Sparky Schematics series to form edible circuits.
Sometimes you can have a little bit too much resistance and you just have to dial it back a bit. That’s when you call in the variable resistor! The more sophisticated relative of our classic resistor cookie cutter.
Each cookie cutter is made to order from Food Safe PLA. This material is a plant-based biopolymer made from 100% renewable resources.
- There is a flat shipping rate used for up to 6 cookie cutters. Buy more at once to save on shipping.
- Individually packed in a clear plastic pouch.
- The cookie cutter is not dishwasher or oven safe and will deform under hot water.
- Please hand wash in warm soapy water before using and after each use.
- This cookie cutter will not produce an electrically functional cookie.