Featured
Magnetic signs crowdsource correct change for the parking meter
Parquímetro Coletivo — Parking Meter Collective — are magnetic boards, which enable drivers to donate or take change for the parking meter.
Want to explore this innovation?
Start a free trial and get 7 days access to our global innovation database, AI-powered scouting tools, and expert insights. No commitment required
Start free trial View plans
If you are an existing member, login here