Bullseye toilet sticker
Bullseye toilet stickers in the toilet improves the aim of all boys, big and small. We have them in rolls of 10, 30, 100 and 500 pieces. Known from a study done by a Dutch airport where the "marksmanship" was significantly improved by the sticker in the toilet bowl. Attach the bullseye on a dry bowl and let it sit overnight before flushing or cleaning.
Bullseye for urinals is 30mm in diameter