How long does paint by numbers actually take to finish?

Most paint-by-numbers kits take anywhere from 1 hour to over 20 hours of hands-on time — and the biggest factor by far is colour count, not skill level. Here's the real breakdown, and the handful of things that change it in either direction.
The short answer, by colour count
A 16-colour kit is usually a single relaxed evening, roughly 1 to 3 hours. A 24-colour kit stretches to a weekend afternoon, around 3 to 5 hours. Once you get into 36 to 48 colours you're looking at 8 to 25 hours spread across several sittings, and a 96-colour kit is realistically a multi-week project measured in days of total effort, not hours. Our colour-count guide breaks this down region by region if you want the full table.
What actually changes your time (it isn't skill)
- Colour count. This is the dominant variable. More colours means more, smaller regions, not harder ones.
- Canvas size, for physical kits. A larger printed canvas has more surface area per colour than a compact one, even at the same colour count.
- Digital vs. physical format. Tapping to fill a region digitally is faster than loading a brush, painting, and rinsing between colours. Digital kits typically finish quicker at the same colour count.
- Colour-by-colour vs. region-by-region. Working through the whole canvas one colour at a time, instead of jumping between colours, cuts down on tool-switching and is measurably faster.
Calendar time vs. hands-on time
Hands-on hours and calendar time are different questions. At a realistic hobby pace of 2 to 3 hours a week, a 16-colour kit is done in a single sitting, a 24-colour kit takes about a week, a 36 to 48-colour kit takes three to eight weeks, and a 96-colour kit can run a couple of months. None of that is a problem — a paint-by-numbers canvas doesn't spoil if you set it down for a few days.
If your goal is to finish faster
- Work colour-by-colour across the whole canvas instead of region-by-region.
- Choose a digital kit over a physical one — no rinsing, no drying time.
- Pick a smaller canvas or a lower colour count on purpose. More colours isn't a better kit, it's a longer one.
If your goal is actually to slow down
Worth saying directly: finishing fast usually isn't the point. If you're using paint by numbers as a wind-down habit rather than a project to check off, a higher colour count and a slower pace can be the better choice — more sessions, more time spent in the activity that's supposed to be doing you good. We go into why that matters in our piece on paint by numbers and burnout.
Quick answers
How long does a 16-colour paint by numbers kit take? About 1 to 3 hours of hands-on time, typically finished in a single evening.
How long does a 96-colour kit take? Realistically, several days of total hands-on time, which usually spreads across multiple weeks at a normal hobby pace.
Is digital or physical paint by numbers faster to finish? Digital, generally. Tap-to-fill skips the brush-loading and rinsing steps that add time to physical kits at the same colour count.
Pick a kit and start the clock
Every design ships with multiple difficulty levels, so you can match the time commitment to the mood you're in.
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