On the way to the park, Paul wants to help Lisabut he is far too small to carry her heavy bag. In the park, theyplay a game, Lisa lets him touch and guess what she has in herbag. Paul discovers that everything we use and see, not onlyhas a name, but is different in size, shape and texture too.Lisa's bag is big and heavy, the skipping rope is long and flexible,the branches on the trees are long and rough, they allhave their own special characteristics.
