Hello, and welcome to my first instructable, the "Follow Me" K'nex Toy. This toy's inspired by wagon toys, since you drag them around, but this one's much more smaller, portable, and uses string, not a plastic handle.
Step 1: The Middle
1.Connect the white connector with four green rods.
2.Use a red connector and attach its middle to one of the dark green rods and connect it with two white rods..
3.Then, use a yellow connector and connect it to the middle so that its spine's vertical
Step 2: Wheels
You can't really make a K'nex "Follow Me" Toy without wheels, so chuck a blue rod into the middle, place in the K'nex wheels, and close the ends with small connectors.
Step 3: The String
Fit in a yard long string into the nose, tie a knot, and congratulations! You did it!