'This handheld lens is one of Mr. Wizard's 10 most significant inventions of the last millennium'
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INNOVATIONS: This handheld lens is one of Mr. Wizards 10 most significant inventions of the last millennium
This handheld lens is one of Mr. Wizard's 10 most significant inventions of the last millennium
This handheld lens is one of Mr. Wizard's 10 most significant inventions of the last millennium
INNOVATIONS
Magnifying glass
INNOVATIONS