Easy and fun.Velcro + popsicle sticks make for great quiet time or restaurant activity. Put velcro dots on the ends of popsicle sticks. Kids can make letters or shapes over and over again. I found velcro dots at my local dollar store.
Transform flipflops into animal track shoes using a hot glue gun and sheets of colored craft foam.I know this is crafty idea,but it will also make for a great Outdoor fun thing to do making animal tracks wherever you go.
54 Mess Free Quiet Time Activities for 3 Year Olds
Tic Tac Toss - backyard fun Frisbee Tic Tac Toe Get a shower curtain from Dollar Tree and we use cheap tape to make a Tic Tac Toe grid. Set 6 frisbees out and have the kids stand behind a line and see who had the best aim!