My works Corner shaping of Mame puzzle boxes
From today, a new week has started, and January will already end this week. Time really goes by fast.This morning, I cam...
Hiroyuki Oka
My works 
Japanese culture 5-sun Nested puzzle box with a drawer
The cold weather continues, but today feels a little calmer with no wind. The feeling of the New Year has completely fad...
My works Thin panels for Mame puzzle boxes
Since today is Saturday, I came to the workshop a little later, around noon. Due to the strong cold air, it was very col...
My works Processing the top and bottom panels
According to the weather forecast, this morning was the coldest so far this winter. When I came to the workshop in the m...
My works Katsura wood aruki panels
This morning was very cold due to the strong cold air, with temperatures around minus three degrees Celsius. It snowed l...
My works Mame 18-step box specifications
As forecast, today started with a very cold morning. The lowest temperature was not extremely low, but the temperature d...
My works Yosegi for Mame puzzle boxes
It was sunny again this morning, but from tonight the weather is expected to worsen due to a strong cold air mass. It se...
My works Types and production volume
A new week has started again today. The feeling of the New Year has completely faded, and we are returning to our normal...
Japanese culture Earthquake preparedness
Today is Sunday, and it was a bright and sunny day. The dry weather is nice, but sometimes I find myself wishing for a l...
Japanese culture A university entrance exam
Today is sunny again from the morning, and the weather is calm and pleasant. I will go to the workshop today as well, bu...