Cubezone
Available in Large Medium and Small ..
Large: 2 large Palm Cubes 2 x Medium Palm cubes 3 x 30mm birchwood balls
Medium: 2 medium Palm cubes 2 small Palm cubes and  3 x 25mm Birchwood balls .
Small: 2 Small palm cubes 2 mini Plam cubes and 3 x 20mm Birchwood balls 
All fastened on galvanized wire with swivel hook for hanging,