LEGO Robotics Invention System Upgrade Kit 3803-1
LEGO Robotics Invention System Upgrade Kit (3803-1) is worth about $36 on the secondary market today, against a $49 retail price. It has 70 pieces, belongs to the Mindstorms theme and was released in 1999. It currently trades below its original retail price.
- Set number
- 3803-1
- Theme
- Mindstorms
- Subtheme
- 1.0
- Year
- 1999
- Pieces
- 70
- Minifigures
- 0
- RRP
- $49
- Market value
- $36
- Retirement
- Not retired
Frequently asked questions
How much is LEGO Robotics Invention System Upgrade Kit (3803-1) worth?
LEGO Robotics Invention System Upgrade Kit is worth approximately $36 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO Robotics Invention System Upgrade Kit retired?
BrickStats does not currently have a confirmed retirement status for Robotics Invention System Upgrade Kit (3803-1).
Has LEGO Robotics Invention System Upgrade Kit gone up in value?
Not currently. Robotics Invention System Upgrade Kit launched at $49 and trades around $36 today, 26.1% below its retail price. The price history chart shows the full trend.
What is the price per piece for Robotics Invention System Upgrade Kit?
At its $49 retail price across 70 pieces, Robotics Invention System Upgrade Kit works out to about $0.700 per piece. Collectors often use price per piece to judge whether a set is good value.
Is LEGO Robotics Invention System Upgrade Kit a good investment?
Robotics Invention System Upgrade Kit currently trades 26.1% below its $49 retail price. Past performance is not a prediction — condition, packaging and how long you hold all affect what a set actually sells for. BrickStats reports the numbers rather than giving investment advice.