• Odorless
• Non-toxic

Dustless chalk in assorted colors is 95 percent pure calcium carbonate and free of foreign materials that can cause scratching, streaking and pitting on board surfaces. 3/8"" diameter sticks fit many chalk chucks. Certified AP nontoxic chalk is recommended for ages 5 and up.

Nontoxic chalk sticks feature a dustless design to create clean, distinct marks for maximum visibility. High-quality construction is made with 95 percent pure calcium carbonate without any foreign materials to prevent scratching, streaking and pitting. Plus, its durable design resists breaking to prevent wasteful use. Round chalk sticks are compatible with most chalk holders (sold separately).

Rubber bands are designed for everyday use and industrial applications. Bands contain 55 percent rubber and some latex, offering 700 percent stretch. Rubber bands only vary 30 percent after being stretched. Rubber bands are sustainable.

• 5% pure calcium carbonate and free of foreign materials that can cause scratching, streaking and pitting on board surfaces