This is the classic sneaky magnetic “Nano” cache container – with a choice of five colours . Tiny – really tiny actually, the ideal container for urban caching location hides where a big ammo can cache container probably isn’t going to be appropriate! Nano containers comes with a small pre-rolled  “Write in the Rain” log, with enough room for around 40 entries. Some hide location suggestions for Nano Cache containers: Drain pipes, telephone boxes, park benches, guard rails, railings, street signs, RSL Cannons, etc. You get the idea right ?