The Sissel Press-Egg is a therapeutic exercise tool designed for hand and forearm rehabilitation and strength training. This medium-sized egg-shaped device provides adjustable resistance for improving grip strength, flexibility and coordination. Key features: • Egg-shaped ergonomic design • Adjustable resistance levels • Made from durable materials • Compact and portable size • Suitable for rehabilitation exercises • Color-coded resistance indicator The Press-Egg comes in a protective clear plastic case for storage and transport. The blue color indicates medium resistance level, making it appropriate for intermediate users. The product is part of Sissel's professional therapy and rehabilitation equipment line. It can be used for various hand therapy exercises and stress relief.