22.04.2026
Expedition: The Secret Symbol
Luzzi the marmot needs your help on Rondo's puzzle trail.
One morning, Luzzi the marmot opens his mailbox. Inside is a letter from his good friend and brave treasure hunter, Ella. Ella, the adventurous magpie, writes that she is injured and urgently needs Luzzi’s help. Like Luzzi, Ella loves exciting adventure trails, adventures, and stories. These adventure trails are protected by secret symbols - and it is precisely these symbols that are now in danger! The black raven Nebulor wants to find them and use them to erase the stories and adventures surrounding the trails forever.
Help Luzzi the marmot find the symbols on the adventure trails faster than Nebulor the raven. That’s the only way to save the adventure trails!
Here’s how to participate
For each adventure trail listed in the booklet, you’ll find a symbol at the end of the route that you can access on your smartphone using GPS coordinates. To do this, simply open the Web-App on your smartphone once you’ve reached the destination. Using the app requires a one-time registration. After that, tap the corresponding hiking trail and then the “Show me the sticker” button. Now all you have to do is confirm access to your GPS coordinates, and you’ll see the corresponding sticker for your booklet. You can find the booklet under https://www.kinderwanderwege.ch/sammelspass/.
You'll also find the symbol on the craft sheet in the booklet. You can cut it out and paste it next to the corresponding number for the hiking trail, or trace it.
At the end of the year, send us a photo or scan of your collection booklet (the page with the symbols) to wettbewerb@kinderwanderwege.ch or upload it directly to the app. This automatically enters you into the contest. The contest ends on December 31, 2026. Anyone who has found at least one symbol is eligible to participate.
