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Sound - Vibrations

Have you ever heard the sound of a dog whistle? I am a 100% sure that you haven’t! That’s because we humans cannot listen to it. It can only be heard by dogs because it does not fall under the human audible frequency! Ever experienced an echo in an empty room and wondered why? The answer lies in the properties of sound and the way we perceive it.

Let’s make a musical balloon, a vibration detector, an artificial vocal cord and an artificial human ear and understand all about sound with this fun and exciting DIY kit!

Suggested age – For 12+ year olds

BFF Secure | Butterfly Edufields

450.00

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Sound - Vibrations

450.00

Have you ever heard the sound of a dog whistle? I am a 100% sure that you haven’t! That’s because we humans cannot listen to it. It can only be heard by dogs because it does not fall under the human audible frequency! Ever experienced an echo in an empty room and wondered why? The answer lies in the properties of sound and the way we perceive it.

Let’s make a musical balloon, a vibration detector, an artificial vocal cord and an artificial human ear and understand all about sound with this fun and exciting DIY kit!

Suggested age – For 12+ year olds

Sound - Vibrations

450.00

BFF Secure 2 | Butterfly Edufields
Share on facebook
Share on whatsapp
Share on google
Share on twitter
Share on email

Have you ever heard the sound of a dog whistle? I am a 100% sure that you haven’t! That’s because we humans cannot listen to it. It can only be heard by dogs because it does not fall under the human audible frequency! Ever experienced an echo in an empty room and wondered why? The answer lies in the properties of sound and the way we perceive it.

Let’s make a musical balloon, a vibration detector, an artificial vocal cord and an artificial human ear and understand all about sound with this fun and exciting DIY kit!

Suggested age – For 12+ year olds

Description

Did you know that there is no sound in space! The loudest natural sound produced on earth is that of an erupting volcano. Flies are not able to hear any sounds at all. The scientific study of sound is known as acoustics.
Let’s explore this fascinating entity named ‘sound’ with three amazing activities!

Instruction Videos:
Key Concepts
  • Introduction to Sound
  • Properties of Sound
  • How do humans make and hear sound
  • How does sound travel?
  • Audible range
Activities
  • Musical Balloon
  • Vibration Detector
  • Artificial Vocal Cords
  • Working of Human Ear
What’s Inside
  • DIY Materials: Child friendly materials to build working models and conduct activities
Activity Book that includes:
  • Colourful illustrations to guide a child through model making process.
  • Observation questions that help develop important critical skills like” attention to right detail” thereby developing  scientific temper.
  • Exercise questions to test your child’s understanding of the concepts.
  • Concept map -Entire topic summarised in one page with pictorial representations.
EDUCATIONAL BENEFITS:
  1.  Makes LEARNING FUN & enables DEEPER UNDERSTANDING OF CONCEPTS.
  2. Enables 21st century skills of INNOVATION & PROBLEM SOLVING through Project Based Learning (PBL) approach.
  3. Triggers CURIOSITY & ignites the spark of Science and CREATIVITY in your child.
  4. Improves ATTENTION SPAN & PERSEVERANCE among children in this fast paced world of instant gratification
  5. Increases MOTIVATION TO LEARN.
Weight 0.3599 kg
Dimensions 29 × 25 × 3 cm

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FAQs

Delivery will happen within 4 to 7 working days from the order date.

You can pay online via NEFT, Debit, Credit cards or can opt for Cash On Delivery (COD) option as suitable

You can cancel your order anytime before dispatch of the order & within 7 days after delivery of the product.

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We Protect Your Privacy

100% Satisfaction Guarantee

Your Data is Safe With Us

10-Day-Guarantee | Butterfly Edufields

100% Money Back. No-Risk.

If you don't like our products over the next 10 days, then we will gladly refund your money. No questions asked!T&C Apply

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