Which innovative retail technology did NASA first implement in 2014 that revolutionized how customers could visualize space merchandise before purchasing?

Space exploration captivates our imagination, but behind the missions lies a fascinating retail story. NASA's gift shops underwent a major digital transformation in the 2010s to better connect with space enthusiasts worldwide. This poll tests your knowledge about how one of the world's most prestigious scientific organizations revolutionized its retail presence, bringing space merchandise to fans across the globe through innovative digital channels and data-driven strategies.

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Augmented Reality (AR) product visualization that allowed customers to virtually 'place' scale models of spacecraft in their homes
Blockchain-based authentication system for verifying the authenticity of space memorabilia and collectibles
Voice-activated shopping assistants that could answer detailed questions about NASA missions and related products
Zero-gravity simulation rooms where customers could experience how products would behave in space before buying