Jake doesn't understand big and small, so the Tweenies try to help him. Max and Judy explain that lots of small things added together can sometimes make one big thing. Lots of blades of grass make a field, lots of grains of sand make a beach, lots of bricks make a house. Then Max and Judy suggest a game, where the Tweenies see how important small things are.Jake doesn't understand big and small, so the Tweenies try to help him. Max and Judy explain that lots of small things added together can sometimes make one big thing. Lots of blades of grass make a field, lots of grains of sand make a beach, lots of bricks make a house. Then Max and Judy suggest a game, where the Tweenies see how important small things are.