The%20Toysmith%20Liquid%20Motion%20Bubbler%20presents%20the%20phenomena%20of%20liquid%20dynamics%20in%20a%20fun%20and%20soothing%20display.%20FeaturesFlip%20this%20bubbler%20like%20an%20hourglass%20to%20watch%20the%20liquid%20elements%20inside%20squeeze%2C%20slip%20and%20float%20serenely%20to%20the%20bottom.This%20soothing%20visual%20display%20requires%20no%20power%20or%20mechanical%20parts%2C%20and%20can%20provide%20hours%20of%20entertainment.Durable%20construction%20withstands%20constant%20handling%20and%20resists%20cracks.The%205.75-inch%20bubbler%20is%20ideal%20for%20display%20on%20a%20desk%20or%20shelf.No%20assembly%20required.Captivating%20liquid%20motionThis%20is%20not%20a%20toy