Materials: Rare earth, Neodymium iron boron Process: Three-layer plating Sphere diameter: 3 mm Contains 216 magnetic spheres Up to 5000Gs magnet performance Magnets can be shaped and designed in unlimited ways Great for training your imagination and creativity Also functions as necklace, bracelet or other accessories This product consists of tiny magnets and is recommended for ages 14+ Tracking number included We accept only 1, We are sending only on PayPal address . 2, Normally order will be shipped out in 1 business day. Shipping Method Item Area Delivery time Delivery time In Peak Season Standard United States, Canada 15-25 calendar day 25-30 calendar days Australia, New Zealand, Singapore, Vietnam, Malaysia, Israel,Indonesia, Turkey 20-30calendar days 30-35 calendar days Russia, United Kingdom, France, Spain, Germany, Netherlands, Spain, Ukraine, Japan, Belgium, Denmark, Finland, Ireland, Norway, Portugal, Sweden, Switzerland 25-35calendar days 35-40 calendar days Italy, Brazil, Argentina, Chile, Mexico 30-40 calendar days 40-50 calendar days Package Details Weight: 23.54 g Size: 3*3*1.5 cm