材质：铁、尼龙、棉。尺寸：32×16cm。利用磁铁棒靠近每个洞，看看哪些物品会被吸附。让幼儿体验各种材质与磁铁的吸附性。
As kids run the attached magnet over our fascinating board, objects like nails and paper clips cling to the magnet…while rocks and buttons don’t budge! Kids love predicting the outcome…and exploring the principles of magnetism hands on! Hardwood and acrylic board measures 6 1/2" x 12 1/2".
