Sound and vibrations

by Mark | Apr 21, 2020 | Activity sheets, Activity type, Age, Age 10, Age 10-11, Age 8, Age 8-9, Age 9, Age 9-10, Book category, Dictionaries & language, School Year, Science, Topic, Year 4, Year 5, Year 6 | 0 comments

Follow these instructions to make a ruler guitar and a bottle organ and try using them in some fun experiments!

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