CDX Blocks is introducing an all-new series of working, interactive, building-block based model kits of classic amusement park rides, to complement our roller coaster models that fans know and love. The CDX Fun Fair Series are building block construction kits based around fairground and carnival style amusement rides. All of the models are engineered to function like their full sized counterparts, with rotating seats, cars, and platforms. Just like our roller coaster models, the Fun Fair rides are very mechanical in operation, with numerous shafts, gears, and gear racks intermingling to create a beautiful symphony of movement. At CDX, the emphasis is on PLAY. Our Fun Fair models possess the same high degree of playability and interaction that our customers love about our roller coasters. Best of all, they are reasonably priced and provide excellent value. Add our working light panels to take the realism of these fair rides to the next level! CDX Blocks was established by a creative and enthusiastic team of designers, including a real roller coaster engineer. Our models are designed to be built quickly and easily; to facilitate assembly, all parts come individually bagged by style and color. And CDX Blocks integrate seamlessly with the world�s leading building block system for virtually unlimited opportunities to unleash your creativity. By utilizing larger, custom molded parts and fewer smaller parts, we minimize weak connecting points and increase structural rigidity in our models, making them truly playable and fun long after the build is complete. We believe that building a model is only the start of the interactive journey. The ability to interact with the final product is what makes a toy FUN. CDX models are dynamic and exciting, and are also a relevant and fun STEM teaching tool. Building and operating our models, and combining sets to try out their own designs, teaches budding engineers about the properties of gravity, acceleration, momentum, potential and kinetic energy, all while playing!