【Pre-order】Master Art Jumbo Washable Crayon (12 colors)

- Brilliant colour

- Non-heavy Metals, safe for user

- Washable and Wipes off easily by using detougent with warm or hot water

- Able to use as water colour; apply crayon colour on the paper, then brush clean water over the colour

- Smooth colour, rich finish on your colouring project

- Guaranteed by Thai Industrial Standards (TISI) 1149-254