For DIY fun on the fly, you can’t beat Bryan Green’s free downloadable papercraft toys, which include a kitty with its head in a cone, a necktie-wearing sheep, and a bull pinata that can be filled with real candy. Assembling this three-dimensional cast of quirky characters couldn’t be easier: Simply print, cut, fold, tape, and voila, you have a great rainy day project for only the cost of recycled printer paper and ink.

+ Paper Foldables