Kirchoff was a bright fellow who’s sums always equal zero, but if you add up the fun in this collection of cookie cutters it’s practically infinite!
This kollection is a great addition to Ohm’s odyssey and adds several fun components and practical connections: LED, diode, NPN transistor, 4-way connection and a 45 degree connection. Five cookie cutters for the price of four!
The set comes in an attractive storage box.
- Packed in a reusable cardboard storage box with a clear plastic lid.
- The cookie cutters are not dishwasher or oven safe and will deform under hot water.
- Please hand wash in warm soapy water before using and after each use.
- These cookie cutters will not produce an electrically functional cookie.