Circuit Scribe Conductive Ink Maker Kit

Great teaching aid

Bon produit mais un peu compliqué pour un enfant

Super cool ink didn't work at first but shaking the pen fixed it quick. The book it comes with doubles as both demos and a work book

Did not work at all. Appears as if the power module is defective since even connecting it directly to one of the LED modules (bypassing the use of any ink) did not cause the LEDs to light up. Tried swapping 9v battery for a new one and tried multiple modules in case the LED was defective, but the whole kit is dead in the water. Very disappointing to sit down with your child and try to start working through these only to be shut down cold by a defective product. Great idea, terrible execution.

My 10 year old bought this for himself after learning about circuits at school. This is a great set. He has really enjoyed going through the workbook that comes with it and creating the circuits with all the various components. The only negative I would say, was that it was a bit of a shock (to both of us) how small this package is when it arrives. The images are very deceiving and for the price, we expected a much bigger package. Also, wish it had the motor component, which we'll have to buy separately.

My son 8 years old like this pack so much. The workbook is really good, he can drop down his idea, and re-use the paper and add new idea. So after a few days, his workbook was full of creative ideas, and can share with friends.