Did you try any of our easy Christmas science activity ideas last week? Are you ready for more?
First up is this fun STEM Challenge helping the elves make a pulley so lifting Christmas presents is easier.
Introduce the concept of chemical reactions with this fizzy elf lab, this was a big hit at a school Christmas fair recently.
You could experiment using different amounts of baking soda and vinegar to find the perfect fizzy combination!
Warm up the cold evenings with some easy hot chocolate investigations, how would you make the marshmallows melt the faster?
How about a Christmassy LEGO maze? This is great for practising design skills. You could even make a magnet version.
Have you made a lava lamp before? These fun Christmas versions are some of our favourites. Could you make a green elf lava lamp?
Inspiration Laboratories has some more fun, fizzy science ideas.
Don’t forget to pop back for more easy Christmas Science next week.
If you’re still looking for Christmas gifts, check our our STEM stocking filler ideas too!
Last Updated on December 10, 2016 by Emma Vanstone