Thank you for viewing! [16 Colors] Bath Crayons Non-toxic, so you can use them with peace of mind. The drawings need to be washed off and wiped within 30 minutes, but they can be easily erased with water, so you can quickly remove them after your bath! You can do your own thing while they're drawing, and it makes bath time fun with more conversation! You can also use them when playing in the water! ◇ Will be shipped via Nekopos or Yu-packet Post. ☆ Immediate purchase is welcome! ☆ We will offer a discount if you purchase with other items we have for sale!