Sell Low price✆elementary school second grade scientific experiment magnet set u-shaped circular magneti best price

Honey, welcome to the store. All products that can be ordered are available in stock. Please rest assured to buy. After placing the order, we will arrange the delivery in the order of the order. Please be patient. Please purchase this product carefully. Please sign for receipt in time after the parcel arrives, please do not refuse to accept it, thank you Please contact us in time if the product is damaged or incomplete, we will give you a satisfactory answer, please do not give us a low star rating Happy shopping Magnet set 58-piece magnet set circuit set (series and parallel magnet + circuit combination set