🎃 Halloween projects

🎃 Halloween is on Saturday, 31 October 2026. Get making!

2 projects for age 11 · page 1 of 1

Projects

Ages 7–12⏱ 30 min

Mummified Apple Experiment

Children test how the ancient Egyptians preserved mummies by burying apple slices in salt and bicarbonate of soda for a week. The salts draw water out of the apple, and without water the things that cause rot cannot grow. It is a real fair test with measuring and recording.

Kitchen ScienceNature & Outdoors

Ages 6–12⏱ 90 min

Crispy Meringue Ghosts

Whisking egg whites traps thousands of tiny air bubbles, and sugar holds them in place so the foam stands in ghostly peaks. Slow baking dries the foam into a crisp shell. Children see a liquid turn into a foam and then a solid.

Kitchen ScienceCooking & Edible Makes