My very first graphical display calculator (GDC) . Bought for the study of IBDP. 

  1. nubyfayle reblogged this from acciohappiness
  2. acciohappiness reblogged this from tszheichoi and added:
    I want this calculator. It looks a whole lot more advanced than my (lost) calculator! just being an ib nerd here
  3. tszheichoi posted this
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