Very unique kit consists of 3 circuit boards that when assembled form a 3 dimensional flashing LED pyramid. This mysterious and amazing kit features 47 bright LEDs that flash at a rate that you can adjust using a small control. Operates from one 9V battery (not included) and uses a reliable one IC circuit. The pyramid is about 3” high and has a 4 1/2” base. The pyramid is hollow inside and can be set on top of the 9V battery to conceal it.
Complete with all parts, PC board and instructions. Skill Level 2.
Chaney C6794 Mysterious 3D Pyramid Kit
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SC-750R Snap Circuits TM Extreme Student Version 750 in 1 Experiment Lab with Computer Interface Case and Student Guide