Vintage Packaging: Magic Brain Calculator

I'm a human calculator': what's it like to be a child genius – or to raise one?, Parents and parenting

Magic Brain Calculator - A vintage mechanical addiator type calculator, 1950-60s - Aluminium, Plastic, original packaging - Catawiki

Dieline - Design, Branding & Packaging Inspiration

Dieline - Design, Branding & Packaging Inspiration

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$3.2 Vintage Magic Brain Slide Calculator

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Vintage Chadwick Magic Brain Calculator. Made in Japan Mid century modern.

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Calculator

$3.2 Vintage Magic Brain Slide Calculator

Vintage Chadwick Magic Brain Calculator on A La Modern