You are buying the unassembled version of the Travis Scott x Air Jordan 4 Retro ‘Cactus Jack’ Kick Brick set. Instructions are provided to build it yourself to achieve the version seen in these pictures. Free Shipping! The toy is a high-quality Netmagnetism product and would serve as an excellent display for sneaker lovers. Each model is approximately 8 x 3.5 x 4.5.