1. In Design, drag a Sound component (another invisible one) and drop it on the screen. That all's we do there; nothing to attach for this purpose.
2. In Blocks Editor, open the Sound1 drawer and drag out Sound1.Vibrate. Click it into the Start button. Get a numerical variable (Built-In/Math, top choice), click it in, and change it to
200
(that's 200 milliseconds or about 1/5 of a second).3. Click on Sound1.Vibrate to select it. Type Ctrl + C to select, click anywhere blank on the Blocks Editor screen, and type Ctrl + V to drop the copy (the number variable will be included). Drag it into the Pause button framework.
4. Click on a blank area again and do Ctrl + V to drop a second copy. Drag it into the stop button framework. Your blocks now look like the following screenshot:
Check it out on your phone. All three buttons now vibrate when tapped. Fun, yes?