DS has been a little more stubborn lately and I've been finding myself kind of frustrated with him at times. I've been putting him in his exersaucer and walking away for a sec, like to the kitchen for a glass of water. He usually jumps around and starts giggling when he gets the car to beep-beep, so it's a win-win, usually averts the tantrum crisis and I get a moment to take a breath and regroup lol.

What do you do?