Save the beverage! Exploring thermal energy transfer

Materials list
• 10 oz. clear plastic cup for each group [KI01033(N)]
• Other cups of various sizes and materials such as paper, plastic, foam (KI01431(B) or SB51404)
• Aluminum foil (W09459)
• Plastic wrap [KI01037(I)]
• Tape
• Fabric
• Other materials to use an insulators
• Thermometer (SB19157)
• Stopwatch, timer, or clock (TB14784)
• Hot and cold beverages