They look like they have never been used. Included in this set are the following.
Norpro Grip-EZ Mixing Bowls Set of 4 Melamine Colorful Nesting Bowls
Zak Designs cereal Bowls Set Of 4 Melamine Yello with blue ring 6" x 3" tall
Sur La Table Nesting Melamine Measuring Cups Set of 4 Shades Of Purple
Zak! Designs Confetti Set Of 4 Nesting Serving Bowls Durable Melamine NICE
WOW Zak! Designs Confetti Set Of 4 Nesting Mixing Serving Bowls Durable Melamine
Melamine Nesting Mixing Bowls Set of 4 Various Colors
