My hand made copy of the secret base puzzle box by Hiroshi Iwahara.<br>This version of the Secret Base Box was released by the Karakuri Group in 2012. One of our favorites, we will show only a partial opening of this Trick Box.<br>The Flashlight Japanese Puzzle Box was designed by Shoka Handan and produced by Hiroshi Iwahara. Entered into the 2011 Karakuri Idea Contestc this .<br>View the very beautiful Pineapple Japanese Puzzle Box by Hiroshi Iwahara. Movable plates are shifted to unveil the secret compartment. We will show a plate or .
