Listings describe refillable eggs that use a custom hinge or a secure snap closure to keep the top and bottom together, making them easy to open, fill, and close for reuse.
Results show a range from small eggs around 2.3–2.4 inches tall up to large 7-inch jumbo eggs, with intermediate sizes commonly offered as well.
Search results include small sets and larger bulk packs, with common counts shown as 12-piece sets and bulk options like 100- and 200-piece packs.
Results show bright spring colors (green, blue, yellow, pink, violet, orange, red, light blue) and both solid-color packs and printed packs — some printed sets list around 10 cute designs.
Some editions include lift-the-flap pages and peel-off stickers; at least one sound edition features a multi-sound module (twelve sounds) with buttons, an on/off switch, and replaceable batteries.
Page counts in the search results range from short novelty/board-book lengths to longer editions, with examples of 12, 14, 72, and 80 pages.