Shapes are so much more fun when they jump and dance and wiggle. And thats exactly what the jelly shapes are here to do. Dance to the Shapes Song. Look at the square wiggle and wobble trying to maintain its equal sides. As the circle goes round and round its hard to keep track of its start and end! How many shapes can you little ones recognize as they are shaking and moving and grooving to this lovely childrens rhyme? Let us know!