Mr. Stackey

We live in a townhouse and instead of an outside yard, we have a large deck.   But I love to grow my own herbs.  This year we decided to try something new - "Mr. Stackey".  It comes as 4 separate 4-sided parts.  After filling and planting they stack on top of each other at alternating junctions.  It is quite stable and quite ingenious.  We shall see how they hold up to the harsh Nevada sun.