TecH Bangla , Rj Hacker , Rj Shariful Islam

Dear viewers,
Welcome to || Rj Hacker || Channel. where you will learn how to make electric motor boat, electric motor car, electric hand tools using creative ways. Moreover I'll show you how to make hand crafts, firecrackers, toy grenade, lifehacks, feture technology review etc in low cost.
If you are looking for a channel like this then you found the channel you really need. Here you will find huge hand made cool things that you were looking for.
I love my subscribers and you are my inspiration to make something new. I read all comments from you and reply them all so let me know what you guys want me to make.
Simply share, like and comment, giving your valuable feedback to others. Thanks for having us.
https://www.youtube.com/channel/UC6GI1cpPjhbgpFNyVImJnhg