Parenting: you're doing it right. Redditor crujones43 wanted to do something different for his son's 11th birthday, so he created this treasure hunt.
I just dumped a bunch of change into a dollar store box I painted silver. I also added in a $20 and a $5.
The Clue
Just a PVC pipe painted silver with a map inside.
The hiding spot
The Setup
He told his son that he dropped a loonie (Canadian dollar coin) down the heat vent and couldn't reach it.