I like to think I'm pretty young at heart, but even I forget sometimes how fun it was to be a kid, when being entertained took something as simple as a cardboard box and a lot of imagination. Thankfully, littleBits reminded me.
littleBits is a set of circuit boards that can be snapped together to form whatever you want. Created by engineer and interactive artist Ayah Bdeir, littleBits was designed in part to help kids (and adults) understand how electronics work and get them interested in building their own devices, instead of just consuming them.
Each littleBits module has a specific function, such as power, motor, light, or switch, and they attach to one another via magnets, so there's no need to solder or program anything. To create a working circuit board, all you need is a power source and some kind of output, and each part is color-coded (blue, green, pink, or orange) depending on its function (power, output, input, or wire). … Read more