Primary Science Color Mixing Glasses, 8 Lenses Teachers Resources>>Fadeless Bulletin Board Paper Rolls Realistic 5 piece set includes:

Realistic 5 piece set includes: onion

always remembering to say "thank you

You'll get 492 pieces in all

and rotate the doors to reveal them again

Each pack includes 3 pens in sizes 005

Primary Science Color Mixing Glasses, 8 Lenses Teachers Resources>>Fadeless Bulletin Board Paper Rolls Realistic 5 piece set includes:Color Mixing Glasses Observe the world while learning about color. Unique child size glasses feature easy to change lenses2 each of red, yellow, blue and distortion lenses. Combine up to 2 lenses per side to teach color mixing (secondary colors). Overlap lenses without their durable plastic frames for kaleidoscope fun! Single lenses teach primary color identification or serve as great early science tools for observation. Wipes clean and includes color