science experiment sound cup string

IMAGES

1. The Engenious Class: Sound Experiment -Cup & String Telephone

   

2. Cups String Scissors

   

3. two people holding plastic cups with wire wrapped around the bottom and one person wearing red shirt

   

4. Plastic cup chicken sound activity

   

5. Making a telephone from plastic cups and string, science experiment with sound waves and

   

6. Making a telephone from plastic cups and string, science experiment with sound waves and