ABS Materials-high quality Blocks, Fun DIY toys! Good for developing of kids intellect! Test report: En 71 ITEM NO.:QQ100685DESCRIPTION:Block (76pcs)MATERIALS:Plastic - ABSPACKAGE:color boxQTY/CTN:288 pcsINNER:2Carton Meas:86×43×63.5 CMG.W. / N.W.:22/18 KGSDELIVERY TIME OF SAMPLE: 8 - 10 DAYSDELIVERY TIME OF MASS PRODUCTS:20 - 35 DAYSPAYMENT TERM:T/T,L/C at signture