DIY Sand and Rock Box by FSPDT. Gdjk -> made this with toilet rolls (aka tunnels) and moon sand instead of play sand. My son loved playing with it. The moon sand cleans up nicely indoors but play sand will be easier to play with when using the small cars.
30 things to do with kids such as indoor camping - frisbee tic-tac-toe - homemade bubble recipe - DIY coloring case (easy handmade gift) string laser hallway game - how to make a solar oven with a pizza box to roast solar s'mores - night games like glow-i