This colourful starter set as part of the Gonge Build N' Balance® range. An exciting and challenging balancing system where the set pieces can be combined in endless ways allowing children to use their imagination to set up and build various balance courses and landscapes. The Build N' Balance® starter set also offers great flexibility as the level of difficulty can be varied by building the course at heights ranging from 10 to 24cm. . Manufactured from Polypropylene, TPE and Steel. Set consists of:3 x Small Tops: Dia270 x H100mm2 x Large Tops: Dia400 - H240mm3 x Log Planks: L730 x W130 x H60mm2 x Planks: L720 x W130 x H30mmAge range: 2+