maths tlm working model on integers - negative numbers and positive numbers - diy | craftpiller 

You had made very nice but when I made, it was hard.

Instead of so much music u should speak n explain the students how to make

Thanks for this ❤❤❤

Very good☺

So disturbing music instead of that you should explain this integers, but you maked nice working model ❤

In next video please don't put sound explain in simple words

Nice let me see is it hard to make ... bcz i am gonna make this to i will u afterwards

You should've used soft tune the song is distracting me and other too maybe and the song has some cursing words

Instead of so much music please speak and explain

Yes you should explain the students

Nice

Is it nessecary that we use ChopSticks. Can we any other thing

Is that created on chart

What is cart sheet Color

What about Explanation?

So bad music

BTS ❤️

Music band kar

Nice