Learn about gears and design a gearbox to make a car that can go in reverse, 1st gear, 2nd gear, and in neutral.
10 Hours
10 Machines
  • Construction
  • Gears
  • Gear ratio
  • Idler gear
  • Compound gearbox
  • Gear design


Group Class (3:1)
(₹ 899.9 per class)

Learn about gears and design a gearbox to make a car that can go in reverse, 1st gear, 2nd gear, and in neutral.

Course Overview

Gears are called the biggest invention after the wheel, we can’t live a normal day in our lives without gears. This starts up the spark in the brain of a child and transforms them into leaders who can define the next phase of human evolution. With this course, kids get a deep insight into the Gears and their uses. This is the first step to work towards their ability to solve problems and develop reasoning.

What’s inside the box?

This course includes a fully functional construction toolkit.

Gears Develops


What Parents say

I can’t remember how I found Blix on an Instagram page and today my child is completely loving it. I, as a mother who didn’t help him in science, robotics, or coding. But, Blix is doing really really good to him. Now, he is doing the second module with blix and he has stopped playing games on iPad or PS. I didn’t have to stop him, I just shifted him towards Blix

- Mrs. Samriti Kapoor
Parent of 12-year-old

Burhanuddin has gone through various free sessions of different coding classes but it never struck me that this is what I want him to do. But when I came across Blix I found that it is a hands-on experience. The child is actually doing something! Plus it is building his knowledge. I researched Blix on the internet and I decided that this is something I will give my child as a gift.

- Mrs. Zainab
Parent of an 8-year-old

When I went through the courses of Blix, Akshit was really keen on learning robotics, AI, and ML. This propelled me to get in touch with you and when I received the Kit, I was expecting it to be a normal online available robotics kit but it was a well-designed kit with the construction set. Then my child started the live sessions and followed every challenge to build the robots. He enjoyed making line followers and many more amazing machines.

- Dr. Manoranjan
Parent of a 10-year-old

We found it really interesting to learn with Blix. I, myself love electronics and wanted to introduce it to my child. I planned to teach it with different sets to my child but I couldn’t do it. But, with Blix, it was much easier to introduce. When the live classes started, my child got more excited and interested in learning about electronics.

- Mr. Harish
Parent of a 7-year-old

Course Breakdown

Session 1: Introduction to Gears

Introduction to Blix construction pieces and parts. Understanding basic concepts of gears.

Session 2: Make me fast!

Use of gears to make the output shaft faster.

Session 3: Make me weak!

Use the arrangement of gears to understand how the rotating shaft becomes weak.

Session 4: Make me slow and give me strength!

The shaft moves slower but it has gain strength now, observe it!

Session 5: Changing direction!

How gears are used to change the directions of rotation.

Session 6: Idler gear

See how idler gears are helpful in a gearbox.

Session 7: 4-Wheel drive

Do you know what is a 4-wheel drive car? Let’s make one!

Session 8: Compound gearbox (Speed multiplier)

Design a speed multiplier in a compound gearbox.

Session 9: Compound gearbox (Speed reduction)

Design a speed reduction in a compound gearbox.

Session 10: Car with a real working gearbox

Let’s make a car which goes in R-N-1-2.

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