Anything deliberately intended to deceive or trick.
To deceive (someone) by making them believe something that has been maliciously or mischievously fabricated.
A prototype, usually low-fidelity, such as a paper illustration, screenshot, or simple configuration of a screen with limited interaction.
A scale or full-size model of a design or device which is not fully functional, used for teaching, demonstration, design evaluation, promotion, and other purposes.