Smart UV Tracking for Little Explorers
Modular magnetic tiles that snap onto strollers and play surfaces to track UV exposure time with abacus-style sliding beads. Each tile changes color based on cumulative sun exposure—giving parents a visual, intuitive way to protect their children.
A parent snaps a RayTile onto their stroller handle before heading to the park. Mid-conversation with another parent, they glance down and see the tile shifted from green to yellow with the beads showing 47 minutes of UV exposure—they immediately know it's time to reapply sunscreen or find shade, no app notifications or mental math required.
Expansion Pack: 2 additional tiles for $19.99