The brainchild of engineer Ekaggrat Singh Kalsi, this is an analog clock created in the style of an LCD digital clock. Taking the flip clock to a whole new level, it raises and lowers its number segments using a cleverly designed series of cams and levers operated by a controller

This is a short video of a little girl playing the analog Tetris game her dad built for her to help develop her cognitive skills. That looks like fun, doesn’t it? Who needs digital video games when you can build and play perfectly good analog ones? “What about Animal Crossing?”