Made from treated wood.
Preserving treatment - It is extremely important for us at Muddy Faces to use a treatment that is safe for children and the environment. All of our treated wood has been approved for use in playgrounds and is acceptable for human health and the environment. It is really important to check what wood treatment your supplier uses when choosing educational resources.
This is a natural product - we do our best to grade out any unsuitable material, however you will still find knots, twists, cracks, splinters, resin and sap.