WoFun Bases are small printed pieces of 2.5 mm MDF. They are printed with different textures, and the slots for placing the WoFun Minis are pre-cut.WoFun Minis are easy to set up. WoFun Minis and the bases come attached to a frame (sprue). Carefully cut each figurine and base off of the sprue and then insert the WoFun Minis into the desired base. For more details, check out our youtube channel.You will find all the details for these products in the product’s name. For example, B2030inf601:• B = Base• 2030 = 20 mm × 30 mm (base size)• inf = infantry (cav = cavalry; art = artillery)• 6 = six slots in the base• 01 = WoFun code - made for 18 mm Addons / 02 - made for 28 mm AddonsThe WoFun Supporters Account offers discounts on most of our products. Consider taking a look before closing your order. Check out the Specifications tab for more details.