The Time Machine
What does the time travller do to convince his guests that his demonstration is no trick
Answer in first chapter
Answer in first chapter
The TT shows his guest a smaller version of the time machine and demonstrates its ability by having the Psychologist press a lever that causes it to vanish. The guests believe the demonstration to be a trick, so the TT then takes them to his laboratory to see a full-sized version of the machine.
The Time Machine