The Complete Guide to Watercolor Supplies for Emerging Artists

If your tween has shown an interest in watercolor painting, you're probably wondering: What supplies do they actually need? And more importantly, is it worth investing in quality materials for a beginner?

As an art educator at ArtBeats Academy, I see firsthand how the right supplies can transform a child's artistic journey. The difference between frustration and joy often comes down to having tools that respond the way young artists expect them to. The good news? You don't need to spend a fortune to set your child up for success.

Let's walk through exactly what your young artist needs, why it matters, and how to choose supplies that will help them create artwork they're truly proud of.

Basic watercolor supplies including paints, brushes, and paper

Why Watercolor Supplies Matter

When just starting out, kids are developing the fine motor skills and patience needed for more detailed artwork. They're moving beyond "just having fun with paint" and starting to care deeply about how their finished pieces look. Nothing crushes their enthusiasm faster than supplies that create muddy colors, tear their paper, or make it impossible to achieve the effects they're trying for.

Quality beginner supplies give them:

• Colors that actually look like the color on the pan

• Paper that doesn't pill, buckle, or fall apart when wet

• Brushes that hold their shape and allow for control

• The confidence to keep experimenting and improving

  
  

You don't need professional grade materials, but choosing wisely at this stage can mean the difference between a passing interest and a lifelong creative outlet.

The Essential Watercolor Supply List For Young Artists

1. Watercolor Paints: Where Quality Shows Immediately

This is where you'll see the biggest difference between kids' craft paints and beginner artist-grade paints. The latter use better pigments that blend beautifully, layer without getting muddy, and create vibrant, true-to-color results.

Budget-Friendly Option (approx. $10): Look for brands like Crayola Signature or Prang that offer student-grade watercolor sets. These provide surprisingly good pigmentation for the price and typically come with 12-36 colors—plenty for a young artist to explore color mixing and develop their skills.

Step-Up Investment ($20-40): Consider sets from Winsor & Newton Cotman, MaiLiang, or similar student-grade artist brands. The pigments are richer, colors mix more cleanly, and you'll often get better coverage with less paint. Your tween will notice that their paintings look more like the art they admire online or in books. These sets typically last longer too, since a little paint goes further.

What to look for:

• At least 12 colors (enough for mixing)

• Pan sets (easier for kids to manage than tubes)

• Labels that say "student grade" or "artist grade" rather than just "watercolor set"

2. Watercolor Paper: The Foundation That Makes or Breaks the Painting

Here's a secret many parents don't know: even expensive paints will look terrible on regular printer paper or flimsy sketch paper. Watercolor needs specialized paper that can handle water without warping, pilling, or tearing.

Budget-Friendly Option (Under $10): A pad of Canson Montval or Strathmore 300 series watercolor paper (9x12 inches, 140 lb /300 g, 12 sheets) provides excellent value. These are cold-press papers (slightly textured) that can handle student techniques beautifully. At around $8-12 for a pad, it works out to pennies per painting.

Step-Up Investment ($10-20): Canson XL or Artistic eye series offer thicker paper (9 X 12 inches, 140 lb / 300 g) but with 30 sheets instead of 12. If your tween is painting regularly or taking classes, this larger pad means less frequent repurchasing and better value per sheet. A 30-sheet pad typically runs $12-18.

What to look for:

• "Cold press" texture (most versatile for beginners)

• 140 lb/300 g weight (ideal for student work)

• Actual watercolor paper, not "mixed media" paper

• Pad format keeps sheets protected and flat

• Sheet count based on how frequently they'll be painting

3. Brushes: The Tools That Give Them Control

Cheap brushes lose their bristles in the painting, won't hold a point, and make it nearly impossible to create the details tweens want to add. You need just a few good brushes to start.

Budget-Friendly Starter Set (Under $20): A basic set of synthetic watercolor brushes from Arteza, Royal & Langnickel, or similar brands will include rounds in various sizes (typically 2, 6, and 10) plus maybe a flat brush. These give your child the versatility to paint broad washes and fine details. Look for sets that specifically say "watercolor brushes" rather than generic craft brushes.

Step-Up Investment ($15+): Individual quality synthetic brushes or a curated set from Princeton, Grumbacher, or similar brands. These hold their shape better, last longer through repeated use, and give tweens the control they need as their skills develop. A round brush in sizes 6 and 10, plus a flat wash brush, covers most needs.

What to look for:

• Synthetic brushes (affordable and work great for students)

• "Round" shapes for detail work

• "Flat" or "wash" brushes for larger areas

• Bristles that spring back to their shape when wet

4. Water Container: Simple But Essential

Your tween needs two containers of water, one for rinsing brushes, one for clean water. You can absolutely use mason jars or yogurt containers from your kitchen, but dedicated paint water containers have features that prevent spills and often have ridges for brush resting.

Budget Option (Free!): Two identical containers from your recycling bin work perfectly. Mason jars are particularly stable.

Convenience Option (Under $5-15): A collapsible water container or brush basin with multiple wells. These are great for classes or painting on the go, and the separate compartments help keep water cleaner longer.

5. The Nice-to-Haves That Enhance the Experience

Paper towels or rags  are essential for blotting brushes and lifting excess water. Keep a roll handy.

Palette - Many paint sets come with a built-in palette, but a separate white ceramic plate or plastic palette ($5-8) gives more mixing room and helps colors look true.

Low Tack Masking tape - For taping down paper edges (creates a clean border and minimizes warping).

Pencil and eraser - For sketching before painting. A regular HB or 2B pencil works great.

Spray bottle - For reactivating dried paints or creating interesting texture effects ($3-5).

Putting It All Together: Starter Kits by Budget

The Essential Starter Kit (Under $30)

• Student-grade watercolor pan set ($8-12)

• Canson XL watercolor paper pad ($8-10)

• Basic brush set with rounds and flats ($6-10)

• Two water containers (free from kitchen)

This gives your tween everything they need to start creating and developing their skills.

The Serious Young Artist Kit ($50-70)

• Quality student-grade paints like Winsor & Newton Cotman ($20+)

• Canson XL or ARTISTIC EYE 30-sheet watercolor paper pad ($12-20)

• Individual quality brushes in key sizes ($15-20)

• Palette, masking tape, and spray bottle ($8-10)

• Two water containers

  
  

This setup will serve them well for years and grow with their developing skills.

How to Help Your Tween Get Started

Once you've got the supplies, here's how to set them up for success:

1. Create a dedicated art space. Even a small corner with good light and a waterproof surface helps them feel like a "real artist".

2. Start with simple subjects. Fruit, flowers, simple landscapes help them learn water control before moving to complex subjects.

3. Encourage experimentation. Watercolor is forgiving! Let them play with wet-on-wet, dry brush, salt textures, and other techniques.

4. Display their work. Nothing motivates like seeing their art framed or hung up. It shows you value their creative development.

5. Consider classes or tutorials. Whether it's classes at ArtBeats Academy or online tutorials, structured learning accelerates their progress.

   
   

The Bottom Line: Is It Worth It?

Absolutely. Quality beginner supplies typically cost $30-70 to get started, about the same as many video games or toys, but with benefits that last far longer. You're investing in:

• A creative outlet that helps with stress management and emotional expression

• Fine motor skills and hand-eye coordination that transfer to other areas

• Problem-solving abilities as they figure out techniques and compositions

• Confidence when they create something beautiful

• A potential lifelong skill that brings joy for decades

The students we work with at ArtBeats Academy who have proper supplies show dramatically faster improvement, more enthusiasm, and greater willingness to practice than those struggling with inadequate materials. It's one of the best investments you can make in your child's creative development.

Ready to Get Started?

The beauty of watercolor is that you can start simple and add to your collection as your young artist's skills and interests grow. Begin with the essentials, see what they gravitate toward, and expand from there.

Your kid's artistic journey is just beginning, and having the right tools makes all the difference between frustration and falling in love with the creative process. Whether you choose the budget-friendly or step-up options, you're giving them the gift of artistic expression and the confidence to bring their imagination to life.

Looking for expert instruction to pair with these supplies? Check out our watercolor classes at ArtBeats Academy, where we help young artists develop their skills in a supportive, creative environment.