TWEE's chalk is meant to be used on surfaces with grit. This includes sidewalks, asphalt, concrete, slate, etc. TWEE chalk is more dense than chalk used on chalkboards, making it stronger and less likely to break in use and in transit.
Complies with ASTMD-4236 standards.
Suggested age: 3+
TWEE products are non-toxic - even the glitter is biodegradable and eco-friendly! TWEE packaging is fully biodegradable and recyclable (the clear windows are made of plant based film instead of petroleum based plastic!).
Free shipping on orders over $100 within the contiguous US!*
Oversize or additional shipping charges may apply to some items due to their size and weight, regardless of the purchase amount. The product page will denote if an item is excluded from the free shipping promotion.
For more details on our shipping policy, please visit our shipping page here
We accept most returns within 30 days of receiving your order. For more information, please see our return policy here.