Leitner Flashcard Box – Spaced Repetition Study Box (A7 & 3×5 in)
Obliczymy ostateczną cenę na podstawie wybranego pliku. Sprawdzisz ją i zaakceptujesz przed płatnością.
Zapisane na tym urządzeniu.
Five-compartment Leitner box for spaced-repetition flashcards. A7 and 3x5 in versions, numbered boxes, no supports.
- Ocena
- 0 / 5
- Polubienia
- 3
- Pobrania
- 2
- Wydruki
- 0
- Wyświetlenia
- 26
- Oceny
- 0
Aktualizacja u źródła:
Informacje o modelu
- Źródło
- Printables
- Kategoria
- Other 3D Objects for Learning
- Licencja
- Creative Commons — Attribution — Noncommercial — Share Alike
A five-compartment box for the Leitner system, the classic spaced-repetition method for learning with flashcards.
How it works: every new card starts in box 1. Get it right and it moves one box forward; get it wrong and it goes back to box 1. You review box 1 every day, box 2 every 2 days, box 3 every 4 days… so you spend your time on the cards you don't know yet.
Why it's designed like this
Compartments grow from 22 mm to 66 mm, because cards pile up in the later boxes as you learn them.
Numbers 1–5 are debossed on the side, so you can see which box is which at a glance.
Dividers are lower than the walls and have a finger scoop, so you can grab a whole stack.
Cards stick out ~25 mm above the rim, so they're easy to flip through.
Two sizes included
leitner_box_A7— A7 cards (74 × 105 mm), common in Europe. 222 × 112 × 49 mm.leitner_box_3x5in— 3 × 5 in index cards (76 × 127 mm), common in the US. 222 × 134 × 50 mm.
Print settings
PLA, 0.20 mm layers, 2–3 walls, 15 % infill. No supports.
Needs a bed of at least 225 × 135 mm (fits MK4, CORE One, Bambu A1/P1S/X1). It does not fit the Prusa MINI or A1 mini.
About 135 g (A7) / 160 g (3 × 5 in).
Designed parametrically in code with AI assistance, checked for watertight geometry and overhangs, and rendered in Blender. The images are renders.