Launch a flying saucer! Light a fiber optic tree, or build 4 fun electrical circuit activities.
Circuit blox 4 projects - build your own flying saucer kit. This kit provides hours of fun and educational play for kids 8 and up. The colorful building blocks have electronic components in them that, when assembled properly, will make circuits that light different leds and a fiber optic tree and spin a motor and fan. There are 4 different projects to build, and all parts are compatible with our power bloxtm line to add even more fun to your building experience.
We offer a flat rate shipping charge of $9 for all orders up to $74.99 , and FREE shipping on orders $75 or more (Excluding Hawaii and Alaska). Please see the description of the product for items we are not able to ship due to their size. Sorry, we do not offer international shipping. Some exclusions apply on certain items.