Missing out on the LEGO Robotics Invention System Upgrade Kit? If you have these LEGO Mindstorms sets, you could still make a decent profit.
Set Name | MSRP | Year | Latest Market Value | Gain | ||
---|---|---|---|---|---|---|
2 | 9798 - Rechargeable Battery | $54.99 | 2006 | $240.33 | 337.05% | |
3 | 45502 - EV3 Large Servo Motor | $21.99 | 2013 | $46.00 | 109.19% | |
4 | 8527 - Mindstorms NXT | $249.9 | 2006 | $449.00 | 79.67% | |
5 | 9833 - Transformer | $23.99 | 2006 | $37.00 | 54.23% |