11.8 cm x 5.4 cm x 8.2 cm / 4.7 in x 2.1 in x 3.2 in
This box opens in 7 steps and comes with a picturesque mountain on the top of the box and a beautiful flower on the bottom.
The "sun" in the name is a Japanese form of measurement. Each "sun" is approximately 3 centimetres in box length. The more steps in the name - the harder it is to open the box. The last part of the title is the name of the pattern displayed on the box.