Glow in the Dark Medium Amsterdam 500ml glass-cleaners a teacher demonstration

a teacher demonstration

Featuring realistic textured leaves in muted green and gray tones

a larger finger loop and an ergonomic thumb loop provide comfort and control

1 square crystal wedding garland per package

Each Timer Measures 1" X 3 1/2"

Glow in the Dark Medium Amsterdam 500ml glass-cleaners a teacher demonstrationThis medium provides a glowing effect in the dark. For optimal results, this medium should be applied as the final layer of the work. The afterglow time greatly depends on the light source and time of exposure to the light. Mixing with other colors will greatly reduce the glow effect. Works best applied on white grounds.