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CBSE Class 7 English Chapter 7 The Invention of Vita Wonk

Last updated date: 09th Apr 2024
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MVSAT 2024

CBSE Class 7 English Chapter 7 Honeycomb – The Invention of Vita Wonk – Download Free PDFs with Solutions

English is an integral component of the overall academic journey of students. It is an interesting subject that helps young minds learn about new things while they master a new language’s grammar and vocabulary. A strong command over English is not only essential for students to score good marks in exams but also helps in personal development, communication skills, and confidence boosting. 

The seventh chapter of the Class 7 NCERT English textbook is titled ‘The Invention of Vita Wonk.’ The chapter is a reference to the widely loved fictional character – Willy Wonka – who appeared in British author Roald Dahl’s 1964 children’s novel Charlie and the Chocolate Factory. 

In today’s day and age, solely sticking to NCERT textbooks is not enough. English is a captivating subject, but some children may find it very challenging. Therefore, it is imperative for young minds to go the extra mile to excel in their academics. Therefore, parents and teachers should ensure that young minds of Class 7 have ancillary study materials such as guides, extra questions and answers, interesting facts, etc.

Access Worksheet for Class 7 English Chapter 7: The Invention of Vita-Wonk

1. First, Mr Wonka asks himself two questions. Describe them.

  1. What is___?

  2. What lives___?

seo images

Mr Wonka

2. How does the volunteer fare after drinking four drips of the new invention? What is the invention's name?

3. Who is the oldest person in your family?

4. Have you ever wished to be older?

5. Have you ever wished you could hurry your growth?

6. Can anyone else have a negative age? What does "-87" stand for?

7. How many of the oldest living creatures on Mr Wonka's list can you recall? Do you believe that all of these things actually exist, or are some of them just pure fiction?

8. Which tree was Mr Wonka referring to? Which tree, according to him, has a lengthy lifespan?

9. What items in your home are the oldest ones?

10. Who was Mr Willy Wonka?

11. How can the Roald Dahl tale encourage creativity and boost children's capacity for imagination?

12. Why is it necessary to regulate how innovations and discoveries are used?

13.   Fill in the blanks:

  1. ____is the author of ‘The Invention of Vita-wonk.

  2. Mr Willy Wonka is__.

  3. Mr Wonka had to invent an item that could make people __.

14.   State the reason for the following:

  1. Which trees is Mr Wonka referring to? Which tree, according to him, has a lengthy lifespan?

  2. What is the lifespan of this tree? Where is it to be found?

15.   State True or False for the following questions:

  1. Mr Willy Wonka is a cook

  2. Wonka-Vite makes people younger.

  3. The bristlecone tree lives around 4000 years

  4. Mr Wonka collects items from the oldest thing 

16. What has the longest lifespan, in Charlie's opinion?

17. Who wrote the story of ‘The Invention of Vita-wonk?

18. Complete the sentences:

  1. Mr Wonka asked Charlie to confirm the___.

  2. Mr Wonka wanted to create an item that will make people older so___.

19. Do you agree that MrWonka's way is the right way to begin his invention? If No then explain.

20. Do you think children are a powerhouse of imagination and creativity?

21. Whom did he experiment on and how?

22. What information was provided in this tale about Vita-Wonka?

23. What do you refer to these insects as in your native tongue?

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24. Mr Willy Wonka is

  1. A cook

  2. An inventor

25. Mr Wonka hopes to create a new product that will make people

  1. Older

  2. Younger

Answers for Worksheet


  1. What is the world's oldest item?

  2. What has the longest lifespan of anything?

2. The twenty-year-old volunteer started to wrinkle and shrivel up all over as soon as he ingested four drops of the novel creation. His teeth began to fall out, and his hair began to fall out. The volunteer had abruptly aged to 75 before Mr Wonka realized it. Vita-Wonk was the name of the creation.

3. My great-grandparents are the oldest members of my family.

4. I have, indeed. I wished I was older when I was unable to play cricket with my sister and his friends, who were 10 years older than me.

5. Yes,  I want to grow up and become an adult. I will then be able to go around the nation by myself, visiting many different places.

6. No, because minus age is defined as the years before a person's birth, no one's age can be expressed in minus numbers. In this case, "minus 87" denotes an 87-year delay until the individual may return.

7. A 4000-year-old bristlecone pine, a 168-year-old Russian farmer, a 200-year-old tortoise, a 207-year-old rat, and other such creatures are on Mr Wonka's list of the oldest living things. I believe some of them really exist, but the majority are made up.

8. Many trees were cited by Mr Wonka, including the bristlecone, oak, cedar, and Douglas fir. The bristlecone tree has a longer lifespan than other trees, according to Mr Wonka.

9. We have a very old idol of Lord Mahadev in my house. The idol could be seventy years old.

10. He was a scientist who invented Wonka Vite, which makes people much older.

11. The inventiveness and creativity of the children are astounding. The children's imaginations soar as a result of the narrative, which lifts their spirits. Children's fragile minds are well suited to Roald Dahl's hilarious and imaginative writing. Simple language and character descriptions are used.

12. Life is a dynamic process that involves change and expansion. Many inventions and discoveries were advantageous to both people and the environment, while others were destructive. The human intellect is extremely creative, but its power should be applied to improving society as a whole. Mr Wonka found the treatment for growing young to be ineffective, so he created an antidote called Wonka-Vite. Balance is necessary for nature. 


  1. Roald Dahl 

  2. An inventor

  3. Older


  1. According to Mr Wonka, the following trees exist- oak, cedar, bristlecone pine, and Douglas fir

  2. The bristlecone pine has the longest lifespan. Over 4000 years will pass before this tree dies. It is located on Wheeler Peak's slopes in Nevada, America.


  1. False

  2. False

  3. True

  4. True

16. Tree

17. Roald Dahl


  1. Mr Wonka asked Charlie to confirm the fact with any dendrochronologist 

  2. Mr Wonka wanted to create an item that will make people older.

19. No I do not agree with the way Mr Wonka developed an item that would make people appear older. In actuality, this would not solve anyone’s problem so it is wasteful to start such an innovation.

20. Yes, Young adults are less bound by their own preexisting mental patterns than young adults, and children have more active imaginations than adults.

21. He gave the volunteer, a 20-year-old Oompa-Loompa, four drops of the substance. He then turned to an older man who was 75 years old.

22. Vita-Wonk is the brand name of a drug created by Mr Willy Wonka, a scientist. Four drops of this medication are all it takes to make someone seem younger. As a result, it was successfully tested on a volunteer named Oompa-Loompa.

23. (Write out the names of these insects in your native tongue.)

Other insects that are common in our region include bees, spiders, lizards, etc.

24. An inventor

25. Older

Summary of The Invention of Vita Wonk

The chapter is a tale of Willy Wonka’s many adventures, and herein, he invented a medicine known as Wonka Vite that made people younger, but it was too strong. For instance, one person, after consuming the concoction, vanished from the face of the earth because his age went down to negative. Therefore, Willy Wonka realising his mistake journeyed all over the world in his Great Glass Elevator to extract items from some of the oldest living things.

He collected a pint of sap from a 4000 years Bristlecone pine tree located in Nevada, then got toe clippings from a 168-year-old Russian farmer, the egg laid by a 200 years old tortoise, and so forth. After some mixing and matching, Willy Wonka prepared a cupful of oil black liquid and gave four drops of it to a 20-year old Oompa-Loompa volunteer. Charlie asked Mr. Wonka what happened to the volunteer, to which he replied that the Oompa Loompa had turned into a 75-year old creature. Thus, the invention of the Vita Wonk was confirmed.

A summary of the Invention of Vita Wonk will help students with last-minute preparation and revise through the chapter without getting into its details.

Importance of Studying The Class 7 Chapter 7 Honeycomb – The Invention Of Vita Wonk

  • The chapter takes students on a fantasy ride and helps develop their imagination.

  • The chapter contains various new words and phrases, such as volunteer, ‘rolled up my sleeves,’ flea, etc.

  • The chapter introduces students to the classic children’s character – Willy Wonka.

Exercises from Class 7 Chapter 7 Honeycomb – The Invention of Vita Wonk PDFs

1. MCQ on Class 7 Chapter 7 The Invention of Vita Wonk

  1. Vita Wonk decreases age.

  2. Wonke-Vita increases people’s age.

  3. Mr. Willy Wonka invented Vita Wonk and Charlie invented Wonke-vita.

  4. Vita Wonk increased age.


  1. Vita Wonk decreased age.

2. Fill in the Blanks.

  • Mr. Willy Wonka is an inventor.

  • The sap of the 4000-year-old Bristlecone pine tree was an ingredient of the Vita Wonk’s composition.

  • Mr. Willy Wonka owned a chocolate factory.

  • The whiskers of the 36-year-old cat named Crumpets were another ingredient of Vita Wonk’s composition.

All the exercises from class 7 chapter 7 Honeycomb include questions like the ones given above. 

Learn English with Pdfs Curated By Experts

Become an English language maestro with Vedantu’s Class 7 Chapter 7 Question Answer PDFs. Meticulously prepared by adept and experienced subject matter experts, the PDFs are the one-stop destination for all children aiming to improve their English. 

  • The PDFs are in simple and beginner-friendly format.

  • All you have to do is download from Vedantu’s website or its mobile app.

  • The PDFs are free to download.

  • The PDFs are regularly updated by Vedantu’s Subject Matter Experts so that you can stay ahead of the curve.

Academic PDFs are digitalising education and making quality learning accessible to a diverse cohort of students. Textbooks and Conventional tutoring are a thing of the past. Vedantu’s all-round academic PDFs serve as the perfect guide for young minds. Equipped with additional information of all NCERT English chapters and poems, the PDFs promise holistic learning that transcends good scores and allow students to improve their intellect. So, press on the download option for a transformative learning experience.

FAQs on CBSE Class 7 English Chapter 7 The Invention of Vita Wonk

1. Who is a dendrochronologist?

A dendrochronologist is a person who studies the age of trees.

2. How old was the giant rat from Tibet whose tail Mr. Wonka had to take for the invention of Vita Wonka?

The giant rat from Tibet was 207 years old.

3. What does the phrase ‘rolled up my sleeves’ mean?

The phrase ‘rolled up my sleeves’ means to get ready.