Specifications: 1) Experience the mysticism of the magic illusion which will startle and amuse you and your friends for hours2) A great scientific marvel, the magic illusion is perfect for your home, office, in schools and used as an ideal gift3) Wonderful educational appratus / instrument, scientific kits, intelligence toys and teaching kits4) Compact and workablePacking:20pcs/ctnCarton dimensions: 60 x 28 x 52cm N.W.: 8kgG.W.: 10kg producing area:China payment:T/T, L/C at sight