Mom's Bag of Tricks: 15 Things to Pack When You're on the Go

It doesn't have to be by Martha Stewart (though this pack sure is pretty!) — any sort of washi tape ($5) makes an ideal activity for little kids who have to practice patience and stay in their seats for any amount of time. The stickiness and size is just right for little hands to maneuver, and a few rolls fit easily into mom's makeup bag or change purse. Best of all, it comes off without a trace!