no instructions... but fairly easy to see how to put it together, no hardware, snap fit, but no instructions on how to use it... or where to put it... no way to call you guys... I sent an email... but none got back to me.... but it's up and working... and so far...no critters got in.. did wonder about the trap doors?  are we to cut out the holes to get the dirt out????? and how does one cut it... a sharp knife?  (there were perforations) not so safe there and the plastic was kind of flimsy...  so maybe a pair of scissors?   but all in all... not a bad product...