"I've used these ducks for games for 3 halloweens in a row. I'm always being asked about where I found them. Everyone thinks they are so cute and want some for themself.
If you put them under a bright light for only 5 min they glow bright and strong for a long time. They respond nicely to black lights and work great with many different games I've made up.
you really can't complain about these tiny guys."