About Mini-Sonic
LEGO 3503 Mini-Sonic is part of the LEGO Znap theme, contains 22 pieces. Its original US MSRP was $7.99. BrickPicker tracks live retailer pricing across Amazon, Walmart, Target and LEGO.com, eBay sold history, BrickLink part-out value, retirement forecasts and an investment score for Mini-Sonic.
Mini-Sonic: your questions, our data
Answered live from BrickPicker’s market tracking, review analysis and retirement model — these update as the data does.
- What is LEGO 3503 Mini-Sonic worth today?
- BrickPicker currently values a sealed Mini-Sonic at $10.73, from live market tracking. That is 34% above its original $7.99 US retail price. The full price history is on this page.
- Is LEGO 3503 Mini-Sonic a good investment?
- It is still available at retail, and sealed examples currently trade around $10.73 versus a $7.99 MSRP. Retirement is usually the catalyst that moves a set's aftermarket price. BrickPicker subscribers get the full Max Profit analysis for this set, which weighs eBay sold trends, retirement timing, liquidity and reviewer sentiment into one verdict.
- Is LEGO 3503 Mini-Sonic retired?
- No, it is currently available at retail. BrickPicker tracks its availability across major US retailers daily.
