DUCK ▰❀▰❀▰❀▰❀▰❀▰❀▰❀▰❀▰❀▰❀▰❀▰❀▰ Press space to make the duck quak Press g to make the duck see-through like glass (this is REALLY cool) Press r to put the layers in a random order Press b to see from behind (now reversible, thanks @aaronzoll for the code) Press c to have a diferrent background...and green flag to reset Have a nice day and DUCK! #3D