What you need is a back yard, mason jar, packing peanuts, and a small box.
This is a fun nature craft and I do it for so many people and and they like it so much.
How to make it
First you get the mason jar, then fill it with things (like twigs, flower pedals, small rocks, grass, leafs, and pine needles) which are nature things. Then set that aside. Next you put the packing peanuts in the small box. Then put the mason jar in the box and make sure it closes. Then wrap it up in birthday paper!