Quickie is a quick traditional that you can pick up along the way and there is a bit of space for small treasures so feel free to swap! Also great to combine with a walk in Loosdrechtse Bos. Don't forget to bring your own pen :)
It's possible to park along the road but please do not stop in front of the bus stop.
And - Remember: think like a ninja, dont stand out to the passerby.