How to make a micro K'NEX hot air balloon

Today I'm going to show you how to make a micro K'NEX hot air balloon. Here's how you make it...

Step 1 Step 1

The picture below will show you the parts you will be needing to build this creation.

Comments

[~KGB~]

Meh...

[K'nex gun builder]

Well actually, when flying a hot air balloon you will need some warm air. So lighting a flame would give the hot air balloon flight because the warm air coming from the lit flame allows the balloon to lift off the ground and soar away.

The link below shows how this works:

http://www.youtube.com/watch?v=76m_99oucBQ&feature=related

Watch the video, created by sciencetoymaker, and he will explain how to make the hot air balloon with a lit flame, powering the hot air balloon to fly.

[K'nex gun builder]

But you would also need to light a flame, and put it inside. Though that would be DANGEROUS and also difficult without starting a fire.

[patriots8888]

Yeah, it might melt the plastic :P

[K'nex gun builder]

I agree. But that would be difficult. You will need to take apart the whole balloon, and space the balloon inside, then you will need to build it together again while the balloon you put inside stays steady.

[patriots8888]

its 10x cooler if you put an helium balloon in the empty space… It flies away!