Feature

●Made in Japan
●Size: Diameter 5.3 inches (13.5 cm) x Thickness 3.1 inches (8 cm) x 3.1 inches (100 mm) x Red 15.7 inches (400 cm) x Yellow 19.7 inches (500 cm) x Green 27.6 inches (700 cm) x Blue
●Material: Polyethylene foam
●Buoyancy = 5.5 lbs (2.7 kg)
●Foaming Magnification 30x
●String length: 55.1 inches (140 cm)


Description

You can adjust the number of helpers. Challenge the level by gradually reducing the number of helpers.