"This is a nice set and the difficulty is average for this kind of a set. The downside is that the playpen pedestal design is very flimsy: 1) the walls tend to get tipped over when lifting up, 2) the logs fall of the pedestals when moving, 3) the big bird's legs tend to fall off when removing from the logs."
"This product may work, but there are absolutely no instructions (including the ones listed from customer service at LEGO.build/Help-BV "Help with LEGO® Powered Up"). It was clear that I needed the app, and it connected and updated the firmware. But then what next? No tutorials or 'hello world' exist from LEGO. I created a project and added a red button. Now what? I can select a color, an address (no meaning whatsoever), and an icon. When I go next, it seems I could create some sort of a visual program, but none of the icons have any descriptions. I get that LEGO wants this to be useful regardless of someones native tongue, but some descriptions are clearly needed. This is totally abysmal and absurd. Also there are no guides whatsoever for the app. The help/FAQ from the app is only there to tell you what are the compatible LEGO products and mobile devices. Sad sad sad."