Lost signature dark wood bongo drums with small kids' stickers left at Wausau Park during a picnic.

I lost my favorite bongo drums at the Wausau park during a picnic on Sunday. I believe I accidentally left them behind while packing up our things. They are a signature set with a dark wood finish and have a few small stickers on the side that my kids put there. If anyone has seen them, I would really appreciate getting them back.