Featuring an aluminum baseplate and clear PCB keycaps, this combination desk toy and switch tester comes with five Cherry MX switches and one Topre Novatouch module. Traditionally used by gamers for their low activation point and lack of tactile feedback or clicking sound, Black switches offer an actuation force of 60 grams while the Red switches require only 45. Giving you a slight tactile bump, both the Brown (45 grams) and Novatouch switches feature balanced design that allows for satisfying typing without raising a ruckus. Finally, Blue (50 grams) and Green (80 grams) switches come with strong tactile feedback and enough audible clacking to recall the tip-tapping of a typewriter.