Which mathematical product's packaging was redesigned in 2019 to include augmented reality (AR) elements that demonstrate 3D geometric concepts when scanned with a smartphone?

In the world of mathematics education products, packaging design plays a crucial role in attracting students and educators. Mathematical tools, textbooks, and learning aids have evolved significantly in their presentation and packaging. This trivia question tests your knowledge about a groundbreaking packaging innovation that revolutionized how a particular math learning tool is marketed and used in educational settings.

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Texas Instruments TI-84 Plus CE graphing calculator
Geomag Pro geometric construction sets
Oxford mathematical compass sets
Wolfram Alpha Pro subscription cards