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over 4 feet long when complete
kw: adopt my new pet
number skills
) to mix up batches of unidentified alien slime and conduct tests on them to analyze and investigate their special properties
LEGO Gear Bots Halloween over 4 feet long whenBuild kinetic sculptures with LEGO! Make up to 10 LEGO models and games using elements included in the book and papercraft pieces around themes like a swimming shark, hungry praying mantis and robot game show. STEM content throughout the book shows how the models relate to topics from gear ratio to biomimicry in robotics design.
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