UNDERWATER TREASURE PAINT BY NUMBER KIT. Royal & Langnickel My First Paint By Number Kit. Beginner's My First Painting Kit includes 1 painting board with preprinted design lines, 7 Acrylic Paint cups, 1 Quality Taklon Brush and easy to follow instructions. Artwork size: 8.875" x 11.75". These Royal & Langnickel Beginner's My First Painting By Numbers are perfect for teaching the basics of painting with easy to follow instructions and an introduction to paint mixing. Simply follow the instructions on your board to creat your own masterpiece. NOT FOR CHILDREN UNDER 3 YEARS.