Hi
We hired one for the day but ended up keeping as there was no way that the kids wanted to give him back at the end of the day - they loved him!
I think it was $8 for the day. You pay a $50 deposit, so if you don't want to take him back at the end of the day you simply keep him, otherwise hand him over & get $42 back.
He tells jokes & as you are walking around the park he receives various signals which he then tells out loud.
Very clever bit of kit & as I said the kids loved him. Try him for the day & see what you think but I bet you keep him.
Peter