Traditional outdoor ice climbing training is affected by factors such as climate, rock mass, air humidity, water flow, region, time and space, and cannot be carried out all year round. Ice climbing is dangerous for both non-professional ice climbing enthusiasts and experienced ice climbing athletes. Ice climbing requires professional training before it is carried out, and the cost of renting its own equipment and venues is relatively high, so it has been difficult to promote ice climbing. Based on the promotion pain points of limited time and space, potential dangers of field training, high cost and high threshold, the project uses recyclable crawler electromagnet ice wall to develop a simulated ice climbing machine, designs electromagnet ice picks, pressure-sensitive ice climbing shoes, VR glasses and other related equipment, and develops a complete set of indoor ice climbing sports system with simulated ice climbing machine as the main body and connected with supporting equipment. According to the market demand, the project has developed two series of experience version and professional version and supporting equipment, and developed an indoor ice climbing product chain suitable for mass entertainment and professional ice climbing training, so as to create a polar ice climbing trip that can be experienced indoors. The main technology of product application is electromagnet, PMMA, motion optimization system, VR and so on. The electromagnet is applied to the electromagnet ice axe. When the ice claw is stuck, the power is turned on by the inching button switch to make the electromagnet work, so that the ice claw is knocked out to achieve the effect of knocking the freezing point. Ice climbing's plexiglass fiber material adopts polymethylmethacrylate (PMMA), which has corrosion resistance, small specific gravity, impact resistance, and both aesthetics. The motion optimization system can capture ice climbing movements, apply AI algorithms to analyze ice climbing movements, perform data comparison and attitude correction through the Internet of Things, and store personal motion information. VR glasses make it possible to locate the freezing point during the simulated climbing process, ensure the accuracy of ice climbing, and make the simulated situation more realistic. The combined use of various technologies enables the product to ensure safety, environmental protection and convenience, while enhancing the versatility, professionalism and fidelity of the entire product, and truly brings the ice climbing experience into public life. At present, the team has obtained more than 10 patented technologies, and has reached preliminary cooperation intentions with Wuhan Baiteng Technology Co., Ltd. and HAX hardware accelerator. In the process of continuous iteration and research and development of products, this project has successfully launched two generations of products, which are well received by those who experience it.