Fluorescent Light Filters (Tranquil Blue), Set of 4 bulletin board set or create a unique contraption

or create a unique contraption

which each one themed according to an alphabet letter and a matching animal character

and vocabulary

Timer will begin automatically

Assembled chest measures 9

Fluorescent Light Filters (Tranquil Blue), Set of 4 bulletin board set or create a unique contraptionCreate a calming and pleasant atmosphere with filters designed to reduce the flicker and glare of fluorescent lights. Heat resistant fabric filters attach to standard ceiling light fixtures with six sturdy, built in magnets. Improves concentration levels Reduces tension and anxiety Promotes positive performance Light filters used to lessen the brightness of fluorescent lights in the classroom, library, or office Contains four 2' x 4' heat resistant