1B had so much fun with testing and improving our marble runs. We ensured they had bends, slopes, a catcher and were strong.
What did you do to improve your marble run?
2 responses to “Testing & improving our marble run”
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Min was good ♡◇♧₩¥$€}■□《¤●○•☆▪︎《《
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I like my marble run because it I tested. The amazing. Fun marble run.✨😉.
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