Every material has some properties and characteristics.
Find out the qualities of the following materials by experimenting.
Glass Plastic
  Yes No
Is it flexible?
Is it strong?
Is it waterproof?
Is it transparent?
  Yes No
Is it flexible?
Is it strong?
Is it waterproof?
Is it transparent?
Wood Stone
  Yes No
Is it flexible?
Is it strong?
Is it waterproof?
Is it transparent?
  Yes No
Is it flexible?
Is it strong?
Is it waterproof?
Is it transparent?