Maddie finds out that glass is fragile, smooth, tough, rough and sharp! She shows us glass can be made into lots of things like jam jars, bottles, a magnifying glass and windows to see through. Maddie shows us that liquid glass can be moulded into lots of different shapes - A jar, a jug, a fruit bowl for your grapes! Along the way we learn glass is made out of sand, sometimes by hand and it be recycled again and again!
