Blip, the Mechanical Pong
While today we often try to mimic analog experiences on digital devices (we're looking at you iPad) — yesteryear's clever engineers managed to turn Pong into a completely mechanical game.
Sure, it's a little misleading and kids that were promised an arcade experience might have been ever so slightly disappointed but you've got to admire the ingenuity at work here. Skip forward a little to see how this thing actually works. Genius.