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littleBits Electronics Extended Kit
From the Manufacturer The Extended Kit is the best way to take your interactive projects to the next level. We handpicked 14 of the most fun, mechanical Bits and crammed them into one double-decker kit, while making sure that they're a great complement to the Starter Kit. But it's not just for Starter Kit owners it has everything you need to get started, including a bit that powers your littleBits from a computer's USB port. The Extended Kit also includes an Instruction Sheet with several project suggestions. And, if you ever stop playing, you can pack everything away in the sleek rectangular case. Snap and play, magnets prevent you from putting things the wrong way Play with light, sound, sensing and buttons without wiring, soldering or programming Make your own

Price is $260.00
Price: $259.99