DIY Personalized Candle - kids or grand-kids can make and give as a gift. Sorry no link or directions other than the picture tutorial shown. Kids draw picture on wax paper then wrap it around a white candle and heat with hair dryer until it melts onto the candle. Neat idea.
"Did this for Mom for mothers day. I got wooden letters and painted them, then took photos and got them framed. I plan on doing it every few years as the kids grow up."