You can build the snail any way you want. Here is the link if you want to make it this way http://bricks.argz.com/ins/6161-1/5.
This week's challenge: Build a LEGO airplane. You can build the airplane any way you want. If you want to learn how to make your airplane fly check out this link. https://kidminds.org/how-to-make-a-lego-airplane-fly-2/ Have fun and be creative!!
This week's challenge: Make a tractor out of LEGO's.
Here is the link to help you get started https://lego.hllzn.com/lego-construction-project-for-children-72/