Bois [bwa] noun: wood. Bois box is derived from the french word for wood. This product involved sourcing materials, creating packaging and branding a product for the 2016 Flux Grad Show. This durable pencil case comes with 24 quality colouring pencils and a metal sharpener. Bois Box is screen printed, and varnished to keep a consistent look with the pencils. Keep your pencils safe and help avoid the problem of unreliable cardboard boxes that usually come with your creative utensils.