Function: Ushaped insulated extractor designed to extract integrated blocks. Ease of use: simple and straightforward to operate; an ideal tool for families and students conducting experiments. Construction and materials: stainless steel body with a PVC insulation sleeve on the outside for durability and insulation. Versatility and performance: robust, versatile tool suitable for a range of block extraction tasks; designed to perform reliably in various settings. Use scenarios: In school science labs, to safely and efficiently extract integrated blocks during experiments. In home laboratories or hobby projects, for convenient block extraction and handling. In small workshops or light industrial environments, where insulated extraction is needed for blockrelated tasks. Specifications at a glance: material stainless steel body; exterior insulation PVC sleeve; purpose extracting integrated blocks; suitable for home and small industrial use.