The metal raised garden bed was easy to assemble. The panels just screw together just make sure you use the longer screws to attach the rods which reinforce the panels. 
The assembly took me about 90 minutes total. The unit is 4 feet by 8 feet and 2 feet tall and holds over 2 yards of soil so you can plant deep rooted vegetables, flowers, or even small bushes. It also looks very stylish in my yard. I can’t wait to fill it with vegetables and flowers for the summer!