This DIY acorn marble necklace is an easy nature craft idea for kids and adults. They are made with natural acorn caps and make a gorgeous piece of handmade jewelry when worn as a necklace. They also make wonderful window decorations.
Cacti rocks - very cute
40 Fun and Sunny Beach Crafts - Driftwood Fish
The ultimate guide to crafting with stones. Stones are a wonderful natural craft material and you can do so much with them
Wood Crafts for Christmas - Natural Christmas Tree Ornaments Crafted From Wooden Branch Slices + cinnamon dough shapes
15 Coolest Nature Crafts for Kids - try this with twine instead - more natural
Nature arts and crafts - nature printables for nature art, outdoor classrooms and forest school activities
Bookmark Craft for Kids using pressed leaves and flowers: Makes a great Mother's Day gift or spring craft after going on a nature walk!
bouquet of painted twigs adds color to the classroom and is a great art activity for kids, combining nature and art together!