Embroidery on recycled styrofoam trays is just too much fun, and I'm already envisioning a whole series of mini embroidered pictures. Embroidering on styrofoam trays is a great way to introduce the art of sewing to young kids or take.
Understanding of spatial relationships. Push pom poms into holes in a plastic container for fine motor practice. This is just 1 of the 25 occupational therapist-approved fine motor activities you can do with your child, using items from around your house!
Learning basic sewing with a polystyrene plate, yarn, + plastic needle. I remember doing this with craft mesh when I was a kid and then graduating to sewing buttons by hand onto little pillows and pockets.