(Image credit: Apartment Therapy )
LEGO Storage and Carrying Case

• $20-45 (3 sizes)
Knick Knack Wood Shack

This looks like an ideal way to bring LEGOs along on outings or trips. It not only stores them but can be used on a child's lap for a stable building platform. Handmade from pine and birch with a rope handle. Small, medium or large. (If they're currently sold out, just convo the shop owner.)