You can use bubble wrap or any style or size of popper fiddle toys for this prayer.
From the Bible:
Turn all your worries over to Him [God].
He cares about you.
1 Peter 5:7
Are You Worried or Anxious?
As you use the popper, tell God about what is making you worried or anxious.
Ask Him to help you.
If you're not Feeling Worried or Anxious, pray for someone you know who is anxious while you fiddle with the popper.