"I bought these houses to make with my grandchildren ages 3 to seven and they all enjoyed them. We had previously made the Christmas ones, so I knew some of the tricks. An adult should really punch out the holes in the window and door pieces because they are flimsy and prone to tear, but the kids can handle the all of the larger pieces. I used white glue before, but this time I had a glue gun on hand for the bulkier add-ons that want to slide off, and to hold the house itself together and to secure the roof and chimney."