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TaterTomorrow

Randy. — Universe
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 •  3-year club

Collection Calculators Accessories

Quick facts:

  • Count: 4 graphing calculators (4 distinct models)
  • Total weight: ≈ 1.2 kg / 2.6 lbs.
  • By series: 3x TI (2x Z80, 1x Nspire), 1x Casio
  • Oldest calculator: a TI-81 manufactured in February 1992
  • Newest calculator: a TI-84 Plus manufactured in November 2017
  • Achievements:
    • Total earned: 2 achievements