Shapes, games, boxes, and more!

Crafters will love these math-themed crafts made from odds and ends you already have on hand. Turn cardboard into a working scale, use fractions to give rain boots a splash of color, and let geometry inspire emoji photo props from recycled paper.

Color photos and step-by-step instructions will walk readers through each activity. Extend learning with more detailed how-to images are accessible online via a QR code.