PNG ICO ICNS SVG MORE
Business & finance
Glyph
Font Awesome
Puzzle, piece
Black
512x512
PNG SVG MORE
Signs & symbols
Miscellany Web icons
Puzzle, Jigsaw, piece
352x512
Mixed
Very Basic 2. Android L (Lollipop)
Puzzle
Octicons
UI
Typicons
PNG ICO ICNS MORE
Windows 8 metro style
DarkSlateGray
Education & science
Brain Games
DodgerBlue
1042x1042
grey, Puzzle
Puzzle, red
Firebrick
FEZ
framework, Puzzle, software
Gray
SEO & web
Metro Uinvert Dock
256x256
IcoMoon
32x32