Decorate the tree from bottom up
Everything from movement through loops, conditions to nested structures in your winter journey
Oh! Hello there! I'm glad you can join me. I need your help… It's Christmas and we need to decorate the tree for this town. Beautiful decorations and ornaments have been magically appearing on this frozen lake. Please guide me as I skate around to pick up the ball ornaments. This is going to be fun!
Ok, let's investigate how we are going to do this... Please help me skate one step forward to pick up the ornament.
Alright! We’re getting the hang of this! Please help me skate two steps forward to pick up another ornament.
And now, guide me to pick up the ornament behind me. I need to move one step back.
Almost done! Now we need to go three steps forward to get to the red ornament, then move back to get to the blue ornament. A nice surprise awaits you. Let’s go! Hint: we are skating a letter on the ice!
Please don’t make me fall into any blue water cells while I am skating.
Decorate the tree from bottom up
Everything from movement through loops, conditions to nested structures in your winter journey
