A great creative age number kit one to ten years, where you can design your own age tshirt and transform the blank tshirt into a unique design of your own using the stencils and inks provided. Each creative kit contains a number and party stencil, a t-shirt, brush and a set of three special non toxic inks Paint a thin layer of ink onto the t-shirt using the stencil and brush provided. Once you have finished your design, leave to dry. To cure the ink and make it permanent, iron your design on the reverse for at least two minutes. Wash T-shirt on a normal cycle at 30 degrees. Stencils are made from oiled recycled card, that can be wiped clean and used again. Non toxic vegan inks. For ages 3+ Add extra stencils, inks and tshirts to make a great party pack. Ink colours may vary but will always include a bling gold or silver, a neon colour and primary.