The Iris Lego Project Case Chest with 6 Cases and 2 Lego Building Base Plates is a great way to get kid's projects organized. It's a wonderful solution for homes, preschools and day cares.
This stand holds six project cases for organizing arts and crafts. The top doubles as a workstation with a Lego building base as the top of these storage containers. Two Lego building bases also come with these storage bins. Made of polypropylene.