Get a total of 50 pieces with this set! Celebrate your favorite plant with these fun, unique, glow pot leaf pieces. Multiple sizes are included as well as non toxic adhesive for sticking to walls and or ceilings. These pieces glow very bright for 1 to 2 hours after the lights go out. Will glow continuously under blacklight. Sizes range from 1.25″ to 2.25″ each.