Amazon.com: Meinl Percussion 18" Sea Drum with Fillable Sealing Port and Hardwood Shell-NOT Made in China-Synthetic Head, for Ocean Sound Effect, 2-Year Warranty, 18 inch (FD18SD-TF) : Everything Else
Amazon.com: 22" Wave Drum for Authentic Ocean Surf Sound Effects — NOT MADE IN CHINA — for Meditation, Sound Therapy and Yoga, 2-YEAR WARRANTY : Everything Else
Amazon.com: Ocean Drum 2 Pieces Wave Bead Hand Drum Natural Color Sound Drum Percussion Wave Drum with Hardwood Shell Ocean Sound Drum Musical Instrument Percussion for Home School Supplies, 8 Inch, 10