Build a LEGO® snowball slide
Welcome, contenders, to the coolest LEGO® snowball slide tournament in the known universe. Put on your mittens, scarves, and woolly hats – and let’s roll. Specifically, let’s roll marbles awesomely slowly down a LEGO slide.
- Difficulty: Medium
- Age: 7+
- Time (minutes): 15-20 min
- Number of people: 2+
- Materials: A stopwatch, a marble and some books or other stackable objects for holding up one end of your slide.