/olfactraVKAFF · sensory training
Train your nose, one bottle at a time.
A kit of aroma chemicals, scrambled into a labeled box, paired with a phone scanner. Smell the bottle, guess the chemical, learn what you missed. No grades, no leaderboards, just the practice your nose actually wants.
Scrambled, by design
Print one QR sticker per bottle, shuffle the box, scan to reveal the answer only after you've guessed.
Phone-first
Designed for one hand in a lab. Tap, smell, answer. The reveal panel teaches you what makes the chem distinctive.
Your weak spots
Per-category accuracy over time. See which odor families you keep confusing, focus practice there.
Access by Slack invite. Sign-in sends a magic link to your VKAFF Slack DMs — no passwords, no shared logins.