DIY Coffee Mugs = 4 dollar store mugs + sharpies + oven for 30 mins) - which I did, And I made sure I used my sharpies, not the generic ones. I was able to wipe the sharpie images right off. (use oil based sharpies)
Paint pen or oil based sharpie,allow them to dry for at least 24 hours. Once 24 hours has passed place them in a cold oven (this is important! you want them to heat up with the oven). Turn the oven to 400 degrees and set a timer for 40 minutes.
Ask your grandfather these fun questions on Father's Day or all year! One of the answers would be fun to put on a picture frame :) Gather your family and ask your grandparents these questions, suggested by the in-home caregivers at Home Helpers Home Care.