Real Sticker Rewards
Every sticker you earn by finishing quests and answering quiz questions counts here. Collect enough and our volunteer team posts one free real gift to your home — you choose which one.
Sign in so your stickers are saved and you can unlock your rewards.
Where do you live? This decides how your gift arrives.
Volunteers post physical gifts inside United States and Canada only. Everywhere else the same sticker counts unlock printable gifts, which arrive instantly.
Real Sticker Pack
Ten real COSMORA space stickers, mailed to your home.
- 10 real COSMORA stickers
50 more stickers to unlock
COSMORA Tote Bag
A sturdy canvas tote bag with our cosmic sky print, plus ten real stickers.
- Canvas COSMORA tote
- 10 real COSMORA stickers
100 more stickers to unlock
COSMORA Mug
A ceramic COSMORA mug for hot chocolate while you stargaze, plus ten real stickers.
- COSMORA ceramic mug
- 10 real COSMORA stickers
150 more stickers to unlock
Design your own sticker
Keep learning and the sticker workshop opens: choose a planet or COSMORA AI, pick a finish and write your own caption — then a sponsor prints it and mails it to you.
0 / 50 stickers · 50 to unlock
Sent free by our volunteers
Volunteers hand-pack and post every gift, so each explorer gets one free package — never more. We post inside United States and Canada only; everyone else gets the printable gift at the same sticker count.
We only use the address to post your gift, and a grown-up approves every claim.