This premium fantasy silicone spawning egg features a unique full-coverage curved ribbed groove design with a dreamy swirled light blue and faint lavender marbled finish, with precise dimensions: total height 3.5cm, maximum diameter 3.2cm, top width 2cm, mid-section width 2.8cm, base width 2.6cm. Crafted from ultra-soft body-safe liquid silicone, it delivers an immersive fantasy sensory experience, perfectly compatible with matching spawning toy systems for smooth, comfortable long-term use.