Love it! Its for my 5 year old son, 4 year old daughter.  They love it. It sucks to build, but thats expected. Instructions were okay. Mainly pictures so it took a bit to make sure I really understood it. It seems quite sturdy, my 11 year old son climbed to the top bunk to test it out and it hardly moved. It comes with an anchoring kit, but I didnt see a need for it. Its a nice height for younger kids, but would definitely work for any age.