新设计的波兰牛顿的摇篮里---LS002F

New design newton cradle ,kinetic cradle features: *size:18.5*11*16cm *material:wood pedestal+chrom polish frame +5polish balls+pvc string. *function:best for desk decoration,promotion gift and children education toys. *superiority :rolling frequency reach up to 100 times. smooth baking varnish on the wood surface ,it looks like a cuboid. *packing:we can take two kinds of packing method,one is departure of the whole parts,another you can choose pack a whole one in the color box. *printting:customer's logo printting we're welcome,we have a cooperation printting factory,best logo prinrtting ,resonable price. *we are manufacture which specialized in produce many kinds of newton cradle ,we have pedestal or without base.it sales well at all over the world. welcome your advise and enquiry.best servise and best quality waitting for you.