Small square needle suction device for storing magnet boxes Small tools for storing anti loss square magnet boxes

Name: Square magnet box Weight: 92g Specification: 9.5 * 9.5cm Colors: blue, pink, green, yellow Features: compact, Usage: As long as it is made of iron material, such as sewing needles, sweater needles, crochet needles, hand sewing needles, etc., it can be sucked in without worrying about losing the needle.