There are rare cases, when a variety has different properties, see Notes below for specific information. The only difference is the shape and hit boxes, which may allow you to shoot through them or walk up them. The Wood Blocks comes in a number of different varieties, each with the same durability and features. It is also possible to use Wood Blocks as a source of Combustible fuel. It can not be crafted using other materials, the only ways to obtain Wood Blocks are through upgrading Wood Frames or using the Creative Menu.