This item has to be shipped BY ITSELF. At checkout please select the “Pyramid Shipping” drop down. If you add extra items or do not select the correct shipping the order will be refunded minus the processing fees. If you are in Canada, UK or Australia please message me and I can figure out the best way to send this and the cost. Comes with a large plastic cube that helps the pyramid mold maintain its shape. Finished Product Measurements: 6 inch tall pyramid.