Review on RoWood Wooden Puzzle Adults Building by Evan Calvert

Remember this doesn't come with batteries and I wasn't even told what batteries I need. After looking at other reviews on Revain and watching a few videos I noticed that some of them come with an LED light that requires two batteries and they are regular LR44/357/303 but the LED -Light I have in my kit requires three batteries and LR44/357/303 are too big to fit in. After some trial and error and a few visits to the store, I found that mine comes with three size 312 hearing aid batteries. So note that not all kits are created equal. If you are ordering a kit I would wait until you receive it before purchasing batteries to see which one you are getting. It would be nice for a $40 puzzle if they could include the required batteries.