・Cardboard craft like jumping out of a picture book
・Can be made without glue or scissors
・It is easy to create just by reading a very easy-to-understand manual

・in our days..children are facing the fact that they are loosing time to be creative with using their fingers and hands,spend-ing experimental and abstract time to build and constract due to mass of increasing environment with internet and video games. We want to share the enjoyment of crafting and the communications that born through the process of creativity.That's the concept of "hacomo". Self constructive craft,unique and kind to the environment and human.