Our daughter is indeed only became two years, but now she loves her new trampoline with Grandma & Grandpa in the garden. We have become so soon decided there should be positive for the sense of balance and motor development - and after a few days our daughter could easily controlled with both legs simultaneously to jump off. The building has about 1.5 threes - lasted 2 hours but worked smoothly thanks conclusive assembly instructions, if you stick to it step by step! Despite declared B-Ware, we could not detect any defects. The quality is robust - important, we found, among other things, the carrying capacity to 150 kg, which do not offer many cheaper models - and the trampoline is thanks to the four feet very stable. We are 100% satisfied!