... :8-15 years 3.light transmittance:95% top quality acrylic display1.customized design&size&logo&colours are available2.lifetime:12 ... battery powered wobbler,shelf sign wobbler,solar rotating turntable,etc3)Acrylic display series including beverage display stand,cell phone display stand ... series for A3,A4,A5,A6 or customized size,PVC sheet,PVC cover,etc6)suspension system:Aluminium alloy track,connector, ...