More ideas from JMC
Interesting idea for putting a play area on asphalt, concrete or hard soil in a temporary build.  The tires and rocks can be removed, and the sand and rocks swept up.  Interesting idea for day cares in urban settings without access to grass or soil.

Interesting idea for putting a play area on asphalt, concrete or hard soil in a temporary build. The tires and rocks can be removed, and the sand and rocks swept up. Interesting idea for day cares in urban settings without access to grass or soil.