Here is a hand drawn evolution of squirtle. This is to help any people struggling with drawing squirtle's evolution.

Step 1: STEP 1-Supplies

All you really need is:
1.) A pencil
2.) Some paper-any paper will do
3.)If you want your Pokémon colored in-Have some colored pencils handy

Really aint much.

Step 2: STEP 2- Squirtle

Here comes squirtle!
First you want to start out with A small circle-for the head. And then a larger circle for the body. (first pic)
Then four small ovals for the arms and legs.(second pic)
And then detail in the head. (third pic)
Detail in the body. (fourth pic)
Detail the arms and legs. (fourth pic)
Lastly add on the tail. (fifth pic)
Color in (optional)
And there you go you have squirtle.

Step 3: STEP 3- Wartortle

Here comes Wartortle!
First Draw small and large circle for head and body.
Second draw four small ovals for Arms and legs.
Third detail in head
fourth detail in body then arms n legs.
fifth add in tail.
Color in (optional)

And then you have your finished Wartortle.

Step 4: STEP 4- Blastoise

Here comes Blastoise!
First draw the circles for the head and body.
second draw the three ovals for the right arm n leg and tail
third detail in the body
third detail right leg and arm
fourth detail the head and add left leg and arm with details
fifth add shoulder torpedoes
sixth make tail more triangular
sixth detail head
Color in (optional)

And finally a completed Blastoise.

Step 5:

Please leave suggestions and finished art work in comments below! Thank you.
Follow this link to view any Pokémon http://www.pokemon.com/us/pokedex.
Also where you can look up Squirtle, Wartortle and Blastoise. #007 #008 and #009 .