"Tsumiki" chalk building blocks by a Japanese company. This is such a cool idea for kids to design there toy with chalk and then redo it over and over again. I bet you could chalkboard paint wooden blocks and DIY.
Slither into skillful fun when you make a Slinky Bead Snake Craft. Kids' crafts ideas like this one, which encourage focus on patterns and fine motor skills, are the perfect ways to learn while having a blast. Take your snake on adventures.