DIY: Moon Sand - tested and approved by Delia Creates blog. She decided to test out tutorials to see if they really work. She said “…If you need to whip something up quick for some bored kids, this is a good one.
Open-ended constructive play is something that should always be encouraged, and while we often see it with LEGO and other building blocks, rarely do we see it in such a large format.
Valerie from Inner Child Fun devised a simple way to make cardboard panels cut from a large box into a modular building system. By making a few evenly spaced slits in each panel, they can be made to lock together in just about any direction.