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The set includes 161 details
Mother Lucy teaches math at the Cloverleaf Corners Elementary School
Help the circus troupe in their star attraction but don't let them fall
Angled legs for extra stability and a padded frame makes it safe for bouncers up to 150 lb
All new polyester fiber
UGears STEM LAB Differential ages 6 to adult The set includes 161 detailsLearn how the DIFFERENTIAL works: The Differential is a stylized educational model, an interactive study guide to the mechanism, only for learning its essentials and principles of working. The Differential was designed to ensure that the drive wheels sitting on the same axle rotate with a different rate and cover different distances at the same time. This mechanism allows the car to make turns without the wheels skidding, prevents wheel slip, reduces
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