Montessori Games Traffic Signs Domino Games Domino Tablets - Etsy
Erowid Center on X: "https://t.co/nEkfVTpPax result—Domino shaped tablet, w/ electrical plugs on back, sold as "XTC", was MDMA & Caffeine. Caffeine is fairly commonly combined w/ MDMA because it adds stimulation cheaply
Delmar Historical And Art Society: Domino Sugar
Vintage 1939 Advertising Domino Sugar Cube Tablet New York World's Fair NY Expo | eBay