DIY Heart Magnets Are Adorable and Easy to Make — Perfect For Valentine's Day!

Scatter the wooden hearts on a large piece of cardboard (or newspaper) in a well-ventilated room or outside, and spray them with several coats of the spray paint. You can paint both sides if you want, but it's not really necessary, just be sure to get the sides and be careful about flipping them over with the force of the spray paint.