I Tested Water Soluble Oil Pastels, Here’s My Honest Take

This set earned its ranking through exceptional pigment density that holds up well during advanced studio work. Adult artists will appreciate the professional color payoff without needing heavy pressure.

I find the curated 24 colors restrictive for large landscapes, but ideal for focused studies. The blendability remains a strong point in my assessment of studio-grade performance.

These are best for artists who want to cover large areas with quick broad strokes. The softer consistency moves fast across heavy paper, saving you valuable time on sweeping backgrounds.

I'd suggest caution if you prefer precise detail work, because these pastels tend to smudge too easily. Yet for expressive sketching, their fluid coverage makes them a smart pick.

An unusual feature of this set is the generous 37ml volume per stick, which fundamentally changes how long your supplies last. These sticks act more like fluid acrylics once water hits the surface, bridging the gap between drawing and painting.

I think the larger size feels awkward for fine linework, but it suits high volume painting sessions brilliantly. You get far more material for your money here than with standard pastel sticks.

A common buyer complaint centers on the lack of a protective case divider, yet the vibrant color selection quickly wins people over. You get a reliable bridge between dry pastel work and fluid watercolor effects that performs above the average price point.

This is my top overall recommendation because it balances clean solubility with rich opacity. I would rank this first for any mixed media artist seeking professional watercolor mixing capabilities.

Unlike the premium Zieler set above, this kit targets mixed media students by bundling extra tools like a brush and palette. It strips away complexity to give you an approachable entry point into multi-technique art.

I think the lower color count limits advanced projects, but the included accessories offer immediate value for beginners. You get everything needed to experiment right out of the box.

This set built its reputation on offering traditional heavy coverage at a budget-friendly price point, though that reputation mostly stems from standard oil pastel performance rather than water solubility. Assessing that claim today, I find the water-reactive feature feels more like an afterthought compared to the thick, waxy build.

I would skip this if your main goal is fluid watercolor mixing. Still, for opaque layering and rich texture, the large 50-color palette delivers solid value.