Tie Dying just got BIGGER! The Tybo XL will bring you unique and great results every time. Including an expanding mixing chamber (up to 25cm!), simply expand for the perfect fit. Utilising a one-way valve system for even better designs and creations, the one-way valve allows the dye into the orb whilst stopping the dye from escaping back out, making for less mess.Included in the kit is everything you will need to create your colourful masterpieces. The Tybo XL lets you transform bigger items, anything from hoodies and jeans to cute t-shirts and canvas bags. All you need to do is load up the mixing chamber and let your imagination run wild. Contains: Tybo XL Ultimate Tie Dye SetAge: 6 Years+Batteries: Not required