I’m a huge fan of LEGO, and a huge fan of MUJI, so this was essentially a no-brainer for me. That said, I did (ostensibly) get it for my 6-year-old daughter. Luckily, I’m pretty sure she enjoyed this as much as I did. This one is the “Move” set and there are two others available online. I would caution that it does a) require a hole punch and b) involves some pretty finicky scissor-work so it’s pretty appropriately designated as 6+ toy.