What can you do with an old bowling ball?

bling it out with glass pebbles and fake jewels, set in garden.

you can spray paint it with looking glass spray paint and make a faux gazing ball. You can use mosaic glass and grout and make a feature in the garden.

I have seen them painted up to look like Lady Bugs....so so cute!!

Hello Lynn; I too would make it into a Garden feature. Please use what you like. Pick and choose colors and pieces that make you smile. If you are able to secure a base for it, Your old bowling ball will look like a fine piece of art, in your Garden!!! Take Care

bling it out with colorful glass pieces, give it a psychedelic paint job place it in a metal ring and use it as a door stop.

I saw a picture of one covered with pennies. I'd like to do that.

Set on the ground along with others of different colors to create a border for a walkway or garden!