 The tactile button assortment you get 25 different kinds of buttons 10 each nice little smorgasbord of The buttons here and a little parts tray. I also get the different colors on these, but these are I think a typical six millimeter This is one of these right angle ones that has some good support for the board these I love I'm crazy about these. I'm putting these on Jay's MIDI button board just have a really nice it's a 12 by 12 millimeter, but they have a really nice tall I think 10 millimeter Button the sounds of these switches because they are good and clicky a little contact microphone Module this guy right here Little tiny one. I'm gonna use some tweezers to click this one actually The tactile switch assortment 25 different kinds of buttons 10 each