Frozen in Time
Oakwoods Nature Preserve, Discovery CenterMany fossils are frozen in time by ice, tree sap, and hot lava. Kids will chisel away at blocks and cubes of ice, find the treasure, and then create a […]
Free
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Frozen in Time
Oakwoods Nature Preserve, Discovery CenterMany fossils are frozen in time by ice, tree sap, and hot lava. Kids will chisel away at blocks and cubes of ice, find the treasure, and then create a […]
Free