Make your own biosphere. So educational, so cool, great for decorating (especially if you use an interesting container) and such a great way to connect back with the natural world. John Brown, Idea, Science Lessons, Science Projects, Tabletop Biospher, Diy Biospher, Kids Science, Mason Jars, Diy Tabletop
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Make Labs' Biosphere & More
This is too cool, what a better way to illustrate the inter-workings of a biome for a young person? (Tabletop Biosphere)
You could use any animal toys you have - so simple but great science lesson too! From No Time for Flash Cards.