The big challenge is here! 🥚 Can you design a container that protects an egg when it is dropped?
You will use everything you know about materials and their properties.
Step 1: Understand the problem. Gravity pulls the egg down, and the landing creates a big force.
Your design must slow the egg and cushion the landing.
Step 2: Choose your materials by their properties. Match each material to its job.
Think: soft = cushions the landing; strong = holds the box together; light = easy to build.
Here's what markers are looking for. Aim for all of these! ✅
- Each material linked to a property (why you chose it)
- A clear, labelled design
- A safety note
- A reflection — what worked and how to improve it
Time to design and test! 🛠️
- Part A: Choose materials and give your property reasons.
- Part B: Draw and label your design.
- Part C: Note one safety risk.
- Build, then test the drop.
- Part D: Reflect — what worked, and how would you improve it?
Be creative and give real reasons. Good luck! 🍀