Educational Insights Classroom Mood Filters 4/Set Whisper White brand-round-world-products Each cow features a number

Each cow features a number and corresponding spots for self-checking

The problem may not be algebra

Each pebble is engraved with a letter of the alphabet and the set includes the right combination of letters for children to make familiar words

Pre-K & up

Educational Insights Classroom Mood Filters 4/Set Whisper White brand-round-world-products Each cow features a numberFluorescent lights are a staple in classrooms, but their harsh glare and flickering light can cause eyestrain, headaches, and anxiety in students. Cover your classroom fluorescent lights with these fabric panels that fit over standard ceiling fixtures with sturdy, sewn in magnets. Each set includes four 2' x 4' heat resistant panels in Whisper White. For use with fluorescent lights only!