| Used (Good) | LEGO Robotics Invention System V2.0 Set 3804 Instructions =good condition= | 3 | $0.694 | $10.59 | GetStones24 (2112) Shipping $9.90 Minimum Order $11.12 | |
| Used (Good) | LEGO Robotics Invention System V2.0 Set 3804 Instructions | 1 | $0.75 | $7.12 | Brick-Slayer (550) Shipping ~$6.37 Minimum Order $2.00 | |
| New | LEGO Robotics Invention System V2.0 Set 3804 Instructions French version. Includes registration and membership cards and other inserts. | 1 | $1.00 | N/A | Brick Door (978) Request a Shipping Quote | |
| New | LEGO Robotics Invention System V2.0 Set 3804 Instructions | 1 | $1.49 | $6.34 | charliestoybox (315) Shipping ~$4.85 Minimum Order $3.00 | |
| Used (Acceptable) | LEGO Robotics Invention System V2.0 Set 3804 Instructions Cover has some wear. | 1 | $1.68 | $15.18 | BricksBC (348) Shipping $13.50 Minimum Order $5.00 | |
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| Used (Like New) | LEGO Robotics Invention System V2.0 Set 3804 Instructions Very good condition | 1 | $1.95 | $24.42 | Colorado Bricks (394) Shipping ~$22.47 | |
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| Used (Good) | LEGO Robotics Invention System V2.0 Set 3804 Instructions ***4 small black stains on back cover*** | 1 | $2.48 | $45.85 | Megabricks (411) Shipping $43.37 Minimum Order $5.56 | |
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| Used (Good) | LEGO Robotics Invention System V2.0 Set 3804 Instructions some wear on the edges of the covers. | 1 | $2.60 | $9.09 | The Chili is a Bit Spicy (14) Shipping ~$6.49 Minimum Order $3.00 | |
| Used (Good) | LEGO Robotics Invention System V2.0 Set 3804 Instructions FRENCH version | 1 | $2.72 | N/A | Gewoon-Steentjes (30) Request a Shipping Quote Minimum Order $11.12 | |
| Used (Good) | LEGO Robotics Invention System V2.0 Set 3804 Instructions NEDERLANDS / DUTCH version | 1 | $2.72 | N/A | Gewoon-Steentjes (30) | |
| New | LEGO Robotics Invention System V2.0 Set 3804 Instructions | 1 | $2.91 | $14.61 | Spored Bricks (121) Shipping $11.70 | |
| New | LEGO Robotics Invention System V2.0 Set 3804 Instructions | 1 | $2.94 | N/A | All Things Building Block (1020) Request a Shipping Quote | |