Who was involved in the design of the Massaging Manual Breast Pump?
In developing this new Massaging Manual Breast Pump, Gerber collaborated with Dr. Tone Fleischer, a family physician in Oslo, Norway who developed the unique design of the pump's massaging funnel. Dr. Fleischer was able to integrate both her practical experience as a mother and her expertise as a doctor to create a product designed to provide natural and comfortable breast milk expression.

How many parts are there? Is it easy to assemble?
The pump contains no small parts and has an easy four-step assembly process.