what goes in the box

A big list of trinket ideas

The whole game is leaving something a stranger would be thrilled to find. Here are crowd-pleasers to stock a fresh box, plus a pile of free finds that cost nothing but a walk.

The golden rule: only leave an item if you would be genuinely excited to find it yourself. Keep it small, kind, and fair.
starter packs

Crowd-pleasers to fill a new box

Buying one bulk bag gives you months of restocks and a few to share with neighbors who want to start their own.

🪀

Glass marbles

Swirled, glowing classics. Always a hit.

Find a starter pack →
📌

Enamel pins

Tiny wearable art for a backpack or hat.

Find a starter pack →

Vinyl stickers

Waterproof and endlessly tradeable.

Find a starter pack →
🏎️

Hot Wheels cars

Die-cast little speedsters. Pure joy.

Find a starter pack →
🚗

Bulk toy cars

200-pack for boxes that move fast.

Find a starter pack →
🦆

Rubber ducks

Tiny duckies. Surprisingly beloved.

Find a starter pack →
💎

Tumbled stones

Pocket gemstones that catch the light.

Find a starter pack →
🧵

Friendship bracelets

Hand-braided and ready to gift.

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🐉

Temporary tattoos

Instant delight for the under-tens.

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🧩

Puzzle erasers

Take-apart Iwako minis from Japan.

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🦕

Mini animals

A whole tiny zoo to hide and find.

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Bouncy balls

Glittery, chaotic, perfect.

Find a starter pack →
🔑

Charms & danglies

Little charms for keys and zippers.

Find a starter pack →

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no budget needed

Free finds that make great trinkets

Half the magic is homemade and gathered. These cost nothing and often mean the most.

Pressed penniesPainted rocksSeashellsSea glassSpare buttonsForeign coinsAcorns & pineconesTiny drawingsOrigami cranesHandwritten notesBottle capsHomemade bookmarksDried flowersFriendship rocksOld keysStamps

🚫 Please leave these out

Food, liquids, candy, sharp objects, broken toys, loose change, used makeup, advertising, and anything unsafe for a curious five-year-old. Boxes are not a recycling bin.

🤲 Keep swaps fair

Roughly one-for-one of equal, nominal value, usually under a couple of dollars. Quality over quantity. If you take a treasure, leave one back.