Free Blastoise coloring pages: 20 printable PDF designs of the Water-type Pokémon in battle poses, standing portraits, and simplified kid-friendly styles. Every page can be downloaded as a PDF to print or colored online in the browser.

Blastoise is National Pokédex number 009, the final evolution of Squirtle, reached after Squirtle evolves into Wartortle and then Blastoise. It first appeared in Pokémon Red and Green in Japan in 1996, later released internationally as Pokémon Red and Blue, making it one of the three original Kanto starter Pokémon final forms alongside Venusaur and Charizard. Its name is a portmanteau of “blast” and “tortoise,” fitting a design that blends a turtle with a tank: a large blue body, a tough brown shell rimmed in white, and two water cannons mounted on its shoulders that fire with enough force to punch through steel in its official Pokédex entries. Blastoise also has a Mega Evolution, Mega Blastoise, introduced in Pokémon X and Y, and a Gigantamax form introduced in later games. However, this collection focuses on Blastoise’s standard design rather than either of those variants.

This collection covers Blastoise in action, standing calmly, and in simplified styles built for younger colorists. These are fan-made coloring sheets and are not official products of Nintendo, Game Freak, or The Pokémon Company.

What Is Inside This Collection

The 20 pages are divided into three groups: battle and action poses, standing portraits, and simplified pages for younger kids.

Battle and Action Poses

The largest group shows Blastoise mid-action: shooting water from its shell cannons, squared up ready to battle, or drawn in a dynamic action pose. These pages give the most room to color the water cannon jets and any motion lines, the most visually distinctive part of Blastoise’s design, and they work well for a colorist who wants a page with more energy than a still portrait offers.

Standing Portraits

A second group shows Blastoise in a calmer standing pose, sometimes with a simple background included. These pages work well for a colorist who wants to focus on shell texture and shading without also managing a water effect or a busy action scene, and they give the clearest view of the shell’s full shape and rim detail.

Simplified Pages for Kids

The remaining pages use thicker, simpler outlines aimed at younger children, cutting down on shell detail and background elements so the basic Blastoise shape is easy to color within the lines. These pages are the best starting point for a child who is coloring a Pokémon for the first time.

What Blastoise Coloring Pages Do

Fine motor development. The American Academy of Pediatrics lists structured coloring among the activities that build fine motor control in children ages 2 through 7, and Blastoise’s shell, with its layered plates and rimmed edge, gives a child a naturally segmented shape to color piece by piece rather than as one flat surface.

Cause-and-effect visual thinking. Because Blastoise’s signature feature is a pair of water cannons that fire in a specific direction, coloring the water jet convincingly means thinking about where the water is going and why, a small but real exercise in cause-and-effect visual storytelling that a static object does not require.

Anxiety reduction through focus. A 2005 study in the Art Therapy Journal found that structured coloring sessions produced measurably lower anxiety than unstructured drawing, and the repeated shell-plate pattern on Blastoise’s back gives that structure a natural, built-in rhythm to follow.

Design comparison across a single Pokémon line. Because Blastoise is the final stage of a three-part evolution, most children already know from Squirtle, coloring Blastoise on its own invites a natural comparison to its earlier, smaller forms, a low-key way to notice how a design adds detail and scale as a character develops.

How to Color Blastoise Coloring Pages Well

  • The body: Use a mid-tone Blue or Cerulean for the exposed skin, keeping it a shade or two darker than the water cannons, so the two blues do not blend.
  • The shell: color the main shell a warm Brown or Sepia, with a White or Cream rim where the shell edge meets the body, matching the two-tone shell seen in most official artwork.
  • The belly: Use a pale Cream or light Tan for the underside, since Blastoise’s belly is consistently lighter than the rest of its body across official designs.
  • Water cannons and jets: keep the cannon housings a darker Gray or Blue Gray, and color any visible water spray a light Sky Blue or White with short, curved strokes to suggest motion rather than a flat blue shape.
  • Eyes: Use a small touch of Purple or Violet for the eyes, a detail that is easy to miss but appears consistently in official Blastoise artwork.

5 Creative Craft Ideas With Blastoise Coloring Pages

1. Blastoise Standee. Color a standing or portrait page, glue it to cardboard or a cereal box, and cut around the outline to make a standing figure for a shelf or desk.

2. Water Cannon Diorama. Color one of the action pages, cut it out, and set it up inside a shoebox with a paper pond or splash effect behind it to build a small battle scene.

3. Pokémon Fact Card. Color a portrait page, then write a few verified facts on the back: its type, its Pokédex number, and what its name comes from, to make a simple study or trading card.

4. Blastoise Bookmark. Color a small portrait page, trim it into a narrow strip, and laminate it or cover it with clear tape for a durable bookmark.

5. Battle Greeting Card. Color one of the action poses, fold a piece of cardstock in half, and glue the design to the front for a birthday card for a Pokémon fan.

Frequently Asked Questions

What are Blastoise coloring pages?

A free set of 20 printable PDFs and online coloring sheets showing the Pokémon Blastoise in battle poses, standing portraits, and simplified styles for kids.

Who is Blastoise?

National Pokédex number 009, a Water-type Pokémon and the final evolution of Squirtle, known for the two water cannons mounted on its shell.

What type is Blastoise?

Blastoise is a pure Water-type Pokémon.

Where does the name “Blastoise” come from?

It is a portmanteau of “blast,” referring to its water cannons, and “tortoise,” referring to its turtle-like design.

Does Blastoise evolve into anything else?

No. Blastoise is the final stage of its evolution line, though it does have a Mega Evolution, Mega Blastoise, available in certain games.

Are these official Blastoise coloring pages?

No. These are fan-made coloring sheets for personal use and are not affiliated with, licensed by, or endorsed by Nintendo, Game Freak, or The Pokémon Company.

Are these pages suitable for young children?

Yes. The simplified pages use thick, easy outlines for young children, while the detailed battle and action poses suit older kids and dedicated fans.

Does this collection show Blastoise’s evolution line or Mega Blastoise?

No. This set focuses on standard Blastoise in battle, standing, and simplified poses rather than its earlier evolutions or its Mega Evolution form.

Start Coloring

Download any page by clicking the design. No account, email, or payment is required. Pages print directly from the browser at full resolution or open in the online coloring tool for screen use. Share finished pages on Facebook or Pinterest with the share buttons at the top of each design page.

These related coloring collections will help you explore the wonderful world of colors. Let’s choose, be creative, and show us your great pictures!

Jennifer Thoa – Content Editor & Designer

Jennifer Thoa is Content Editor and Designer at ColoringPagesOnly.com. Degree in Journalism and Creative Writing, University of Kansas. She writes and edits long-form educational articles on anime, film, animals, world cultures, and automotive history - verified against named primary sources before publication.