You’d be hard pressed to find a more fun way to test switches than with CLICKEYbits. In fact, though they were originally developed as switch testers, people loved them so much that they started buying them as fidget toys. Building on the success, the father-son team that created them set out to expand the lineup. Now available in four different versions, each CLICKEYbits is made with authentic mechanical switches. At about 2 inches wide, they’re the perfect size to fill the palm for a satisfying feel in the hand.