itch.io

You're free to use it in any way, as long as you're not redistributing the original file. No credit is necessary, feel free to use it as you mentioned. :)

Please email me at kcsummoner@gmail.com

Thank you for your kind explanation! now I added it :)

Sorry for the late reply. The size of each icon is 32x32.

yes

Thank you! I used puppet pin and liquify effects in After Effects.

Thank you. I'll consider another version.

It's CC0.

Thanks! It's CC0. 

Yes, you can edit it as much as you need. Use it freely!