ghost bottle bowling Cute craft, but "it’s also about building fine motor skills, counting and making something together as siblings." Great fine motor skills for the littles of course, but I like the idea of making the older kids estimate how many cotton balls they will hold :)
Paint cans with theme, and turn them into a game. These are Halloween, but it could be any season or theme. You just need a soft ball, like an old tennis ball, and you can play knock 'em down. Or lay them out on the lawn and roll a big ball at them. (no link)
halloween games for kids (also titled....sometimes i'm dumb
They're selling balloons at the supermarket these days, right? Just pick up a pack of the white and orange variety, grab your nearest Sharpie, and fill in a spooky or playful jack-o-lantern smile in no time at all.