Calculators
Calculators built for New Zealand classrooms, from Year 7 to university. Free NZ shipping over $100.
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MM82 Plus Scientific Calculator
Years 7–10 need fractions, powers, trig and basic stats. The MM82 Plus covers all of it, and it runs on solar with a battery backup.
Best fit
MM01 Graphing Calculator
Senior Maths and Statistics use graphs, regression, matrices and equation solving. The MM01 is NZQA approved for NCEA. Check the school stationery list to be sure.
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MM82 Plus Scientific Calculator
Science, Chemistry, Physics and most non-maths subjects only need a scientific calculator. The MM82 Plus is all they need.
Best fit
School & class orders
Class sets with bulk pricing, invoices and no online checkout. Tell us the numbers and we'll come back with a quote.
Side by side
Compare them side by side
| Feature |  MM01Graphing |
 MM82 PlusScientific |  MM-991ESAdvanced scientific |
|---|---|---|---|
| Price | $125 | $34 | $55 Term 1 2027 |
| Best for | NCEA Maths & Statistics, Levels 1–3 | Years 7–13, science & general use | Year 11 onwards, senior science & Cambridge |
| NCEA exams | NZQA approved · non-CAS | NZQA approved · non-programmable | NZQA approved · non-programmable |
| Draws graphs | Yes: rectangular, polar, parametric, conics | No | No |
| Statistics & regression | Yes: 7 regression models, plus 8 probability distributions | Basic statistics (one variable) | Statistics and regression (no distributions) |
| Equations & matrices | Simultaneous, polynomial, 4×4 matrices, 3D vectors | Tables and fractions | Simultaneous (2–3 unknowns), polynomial, 3×3 matrices, vectors |
| Display | 128×64 dot matrix, textbook format | 96×31 dot matrix, textbook format | 96×31 dot matrix, textbook format |
| Power | 4× AAA (about 6,000 hrs) | Solar + 1× AAA backup | Solar + LR44 backup |
| In the box | Hard case, manual, batteries | Hard case, manual, battery | Hard case, manual, battery |
| Warranty | 12 months | 3 years | 12 months |
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