20 Pieces 5 Sizes Foam Balls
-Made of high densty polystyrene with light weight
-Smooth surface which is very easy to work with
-5 Varieties sizes: 1inch/2.5cm, 1.2inch/3cm, 1.6inch/4cm, 2inch/5cm, 2.4inch/6cm
-Package includes: 1 x 2.4inch, 2 x 2inch, 5 x 1.6inch, 6 x 1.2inch, 6 x 1inch