Now that spring is on the way (at least in here in the northern hemisphere), maybe it’s time to get active. Or perhaps you’ve been struck by a sudden need to clear away the cobwebs and spring clean the house. Either way, if you’re hoping to enthuse the kids, you could try rewarding them with one of these fun certificates. If schoolwork is more your child’s thing, there are a couple of certificates for that too. Everyone likes to see their efforts recognised, just print them out and stick the to the wall or fridge.