These are some really sweet Space Invaders coasters. Each one is made up of 200 tiny squares of maple and walnut glued together and sanded and finished. That’s a LOT of effort by hand just to make one coaster. They’ve got all the different types of pixelated Space Invaders represented, ready to protect your coffee table from an alien drink condensation ring attack. They come in a set of six.
$50 at Etsy via Geeky-Gadgets
Living Pure Drink Coasters | Large Black Silicone Coasters Feature a Deep Tray to Fit Almost All Sizes of Cups or Mugs | Set of 6 Non-slip, Eco-Friendly, Absorbent Beverage Coasters with Holder