You're a Slime, you can Morph, you can Fly, you can EAT!!

Touch objects smaller than you to eat them.

Dont let the wizard know! Morph into the missing Items, to not look suspicious.

They won't see the difference... will they?

WASD - Move E/Q - Rise/Sink C - Break LMB (hold) - Edit Slice RMB - Toggle Slice Shape LMB (rel.) - Start Morph

You can adjust width and depth of your Slice with the mouse position (note that the camera is immobile at that time)