LEGO 9686 Simple & Powered Machines Set is a Education set currently valued at $437 for new and sealed sets. Annual appreciation has averaged 6.31% since release. Used copies are valued between $115 and $150 depending on condition. Secondary market prices for new and sealed sets typically fall between $287 and $520.
LEGO 9686 Simple & Powered Machines Set is an Education set released in 2009, containing 396 pieces and 2 minifigures. It comprises Technic elements for building machines and mechanisms, featuring motorized components, wind-capture assemblies, and gearing systems, with instruction booklets for 28 models. The set is supplied in a storage bin with a sorting tray and includes curriculum materials with structured lessons, extension activities, teacher guides, and student worksheets. It is intended for classroom exploration of simple and powered machines, structures, and forces.
A new and sealed Simple & Powered Machines Set is currently valued at around $437, with annual growth of 6.3% that is expected to level off to around 4.1% in the coming year. The average used price is $125 for those in good overall condition. Recent market trends show a period of price correction, with values declining over the past year. Based on current trends, this set could be valued near $446 within the next year.