Fantastic Displays Fluorescent Liquid Chalk Neon Markers Pen Pack Dry Erase 8 Colors Bold Large Tip 1/8" Bullet Tip 8 Vibrant colors:Red,Pink,White,Green,Blue,Purple,Yellow, andOrange. Water based marker makes cleanup a ease with paper towel or wet cloth. Can be used on smooth surfaces such as glass. Compatible with all Fantastic Displays maker boards.