Beck wooden puzzle "Solited" - purchased in Germany, unused

I purchased this a few years ago while living in Germany. I have kept it stored at home since then. The red Solitaire game by BECK is sold in Japan, but this version with storage seems to be unreleased, as I couldn't find it online.

Here's a description of the product:

A solitaire puzzle game. The rules are simple!
Jump pegs over each other to remove them, and aim to leave as few pegs as possible by strategizing.

You can create your own rules and enjoy it with two or more players.
Not only can you play alone, but when playing with two or more people, you can cooperate and take turns removing pegs, or you can compete individually, with the person who leaves the fewest pegs winning.

Fun for a wide range of ages, from children to adults.
It's a simple game, but it requires strategic thinking.
You can get absorbed in it and find it hard to stop playing.

Aim for complete clearance!
Complete clearance is achieved when only one peg remains in the center.
Try challenging it repeatedly to leave as few pegs as possible.

For those who like Bornelund, Nikitiki, Neaf, and Cuboro.