Categories: All Brass Color Guard Costumes Percussion Sets & Props The Observer Effect Change Is Everything All / All Brass Color Guard Costumes Percussion Sets & Props The Observer Effect Change Is Everything Bloo25 "The Observer Effect" Color Guard Costume $175.00 Bloo25 "The Observer Effect" Battery Costume $175.00 Only 10 available Bloo25 "The Observer Effect" Brass & Front Ensemble Costume $250.00 Bloo25 - White Oversized Practice Flag $20.00 Bloo25 - Halftone Flag $30.00 Sold out Bloo25 - Optic Yellow Flag $30.00 Bloo25 - Blur Flag $30.00 Bloo25 - Pixel Checker Flag $30.00 Sold out Bloo25 - Rectangular Oversized Flag $50.00 Bloo25 Large "Cube" Stage $2,250.00 Only 2 available Bloo25 Field Tarps $700.00 Only 3 available Bloo25 Small "Pixel" Stage $650.00 Only 10 available