Jumbo coil spring,super magic spring,Giant Spring 1)plastic material 2)EN71 3)Bright color 4)Stair Worker Item # : ABC-62419 Description : Rainbow Spring Packing : OPP Bag / 12 pcs per bag Product Size : 3.5 *3.5 cm Ctn/Qty :120 Pcs /2 inners Meas.:36.5*31*65 cm G.W.:24 KGS N.W.:21KGS The rainbow spring is made of high quality materials,non-toxic,tasteless with various color.