Just doodle,i have read the manga of Crayon Shin Chan but the title is SHIN-MEN the five heros of the elements like Fire,plant,iron,wind and water.Here the characters from the first one is "Nyoki","sui","hyuu","kan" and "Gou"

You can see the youtube>http://www.youtube.com/watch?v=_ZQt-k6eScA

The manga>http://www.b4comic.com/v3/sites/default/files/imagecache/product_full/Dik%2520Cerdas%2520Shin%2520Men%25201.jpg

You can read to know the information about SHIN-MEN>http://animeshinbun.com/news/636823/crayon-shin-chan-spawns-shin-men-hero-anime-manga#c-4482320

Enjoy!
All the characters belong to Yoshito Usui
Art by  sitinuramjah