Number stamps in plastic tray. Contents: 15 rubber stamps with wooden handles: - numbers 0-9 - math signs + - : x = - height of stamp print 2.5 cm blue plastic box (35 x 8.5 x 4 cm) This item will be sent from Nienhuis, please see our Delivery Page for details. Any additional postage charge will be calculated in the checkout as Nienhuis Delivery (NL). This is an educational product and is only to be used under the supervision of professional trained adults in a school environment.