Buzz Off - 10 Pack - Free

Buzz Off - 10 Pack - Free

Product Code: EK000000
Availability:
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Price: $9.99
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Description

FREE kit with purchase! Use coupon code: BTSFREE17

What's all the buzz about?

Give this little noisemaker a whirl to learn about the effects of air passing over a taut rubber band. As it vibrates, the rubber band can generate a surprising range of deep rumbling tones. How can the pitch be changed? Experiment to find the answers.

Watch FREE instructional videos for this kit and more from our friends at Supercharged Science!

Curriculum topics: Sound, waves, force and motion

Kit includes: Idea Sheet, 10 jumbo craft sticks, 10 pieces of string, 10 index cards, 10 rubber bands, and 20 adhesive foam pieces

Number served: 10  

Grades: K-8

Recommended for ages 4 and up.

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