Boppa, trapped in the time machine, may have accidentally travelled to the past. With no trace left except his scarf, he might be wandering in history, confused and unable to return to the present.
Class 7 English Poorvi Unit 3 Dreams and Discoveries
Class 7 English Poorvi Unit III Chapter 1 My Brother’s Great Invention NCERT solutions
After the time machine activated, Boppa vanished, leaving only his green scarf behind. Perhaps he was transported into the distant past by Anand’s accidental invention. If that’s true, he may be stuck in another time, unable to return. History books might someday mention a stranger with a green scarf! While adults dismissed it as fantasy, Anita and Anand believed the machine worked—and Boppa became its first unintended time traveller.
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