Description
Package content: one abacus, one vintage leather box with a English pamphlet to tell you how to use the abacus..Material: Vintage wooden and durable; exquisite classical handmade fine dragon and bird patterns..Notice: Hand-made, please allow a bit of defect..Conducive: Abacus can cultivate and improve your computing power, memory and attention..Collection Gift: Unique patterns,Simple and elegant.9 Rows Vintage Chinese Wooden Bead Arithmetic Abacus with Box Ancient Calculator Counting Collection Gift.