Complex sentence: Boomwhackers ® Tuned Percussion Tubes are durable, lightweight, hollow plastic tubes, tuned to notes by length, multicoloured, used as musical instruments in the percussion family.
Split into simpler sentences: Boomwhackers ® Tuned Percussion Tubes are lightweight, hollow, color-coded, plastic tubes, tuned to musical pitches by length. They are used as musical instruments in the percussion family.