Mini Treehouse : NAAL in Green by Nathan Jurevicius
"Innocent-looking Naal is the first character in the series - a determined keeper of the mushroom patch. Naal's ultrasonic helmet listens for the sound of any unwanted shroom-spiders and once engaged in battle, Naal furiously defends his plantation decked in robot arms, war pipe and visor.
Naal comes complete with a complement of accessories for both his Action Hero and Mushroom Lover forms, including 2 separate helmets, arms and pipes, as well as 2 mushrooms and a small family of shroom-spiders." | 
