Materials vary and include plastic, polyester, metal, wood, paper, and fabric.

Piece counts vary widely; common totals include 12, 16, 23, 28, 48, and 53 pieces.

Most sets list a suggested age of 3 years and up, while a few options are recommended for 2 years and up.

Some sets include interactive features such as lights, sounds, or a working toy blender. One listing specifies a 6 AA battery requirement, while many other accessories list no battery use.

Most feeding sets state "No assembly required." A few items note "Adult assembly required — no tools needed."

Several options are described as portable or sized for little hands. At least one diaper bag converts into a doll carrier for on-the-go play.