Homify on MSN5 个月
DIY Puffer Fish Science Balloon: A Fun Experiment for Kids
The glove finger will remain inside the balloon ... make your puffer fish look more realistic. This step allows kids to use ...
BBC8 个月
Science / Design & Technology KS2: Experimenting with balloon-powered cars
trying to make their water rockets travel the farthest. Harnessing air resistance with parachutes. videoHarnessing air resistance with parachutes Children from Links Primary School in London ...