The LEGO Mindstorms EV3 was the third generation Mindstorms product and a major upgrade of the NXT platform being released in 2013. The EV3 can be controlled by smart-devices such as mobile devices and can also boot an alternative OS from a microSD card.
EV3 was introduced in 2013 and currently consists of 10 sets. As of today,
31313 Mindstorms EV3 is the most valuable EV3 set with an estimated new/factory sealed value of $715.
Summary
Mindstorms EV3 EV3 Large Servo Motor set 45502 was released on January 10, 2015, retailing for $25, it has since been retired. New, unopened sets are valued at $80, while used sets sell around $70.
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