You accidentally knock over someone's lego tower. How do you think they feel?
Mad/Frustrated/Angry/Annoyed/Disappointed
Overwhelmed
Show me
You are at recess and your friend forgets to pick you for their team when playing soccer
You could confront that person about their mistake and ask them not to do it again. Find a strategy so your friend can remember next time.
Other ideas that are similar are fine too
Do:
10 Jumping jacks
10 jumps up and down
10 seconds of wiggling your body

I am sorry for _____ I will not do it again.
You just surprised your brother with a surprise birthday party. How do you think he feels?
Excited/Suprised/Happy

Someone cut the line in front of you. You feel mad and frustrated. What should you do?
Remind yourself, we're all going to the same place, and you can talk to that person later and ask them not to cut.
Similar solutions are accepted.
Play a random song and dance the entirety of it with a stuffed animal. If you don't have one, pretend you do.
I feel. . .
I feel ____ because you _____ can you not do it next time.
Disappointed/Frustrated/Sad/Angry

You are at a party and you feel overwhelmed. What do you do?
Sit down in a chair, and if you are allowed, rock back and forth in it
Rock your chair to its limit!
What do you think?
What do you think about___? Okay, if you don't like that part we can come up with something different.