
Lego® Reznor Knockdown Expansion Set

- Set #
- 71390-1
- Parts
- 862
- Minifigs
- 4
- Price/part
- 5.5 ct
- Release
- 2021
- Age
- 8+
Where is Reznor Knockdown Expansion Set cheapest right now?
47,00 €Newfree shipping · 2 to 4 days2,59 € below usual pricefree shipping
48,90 €Newfree shipping · approx. 1 days.0,69 € below usual pricefree shipping
49,59 €Newincl. 9,60 € shipping · 2 to 4 daysincl. 9,60 € shipping
54,97 €Newincl. 5,99 € shippingincl. 5,99 € shipping
What does Lego® Reznor Knockdown Expansion Set (71390) currently cost?
On VERObricks, Lego® Reznor Knockdown Expansion Set (Set No. 71390) is currently listed by 12 shops across 13 offers. The lowest new price in the VERObricks comparison is 47,00 € (ebay), including free shipping. Other new offers range up to 76,64 €. Used, the set is available from 41,65 € (ebay). You currently save 5% (2,59 €) compared to the usual dealer price of 49,59 €. The manufacturer's RRP is 69,99 €. The current price per brick is 5,5 cents.
Notes on prices & affiliate links
Has Reznor Knockdown Expansion Set ever been cheaper?
- Current
- 47,00 €
- New, best shop
- 30-day low
- 47,00 €
- on 22. Sept. 2026 · eBay
- Usual at dealers
- 49,59 €
- 90-day median, final price
- All-time low
- 29,99 €
- on 16. Jan. 2023 · galeria-de
| Date | New | Used | Shop |
|---|---|---|---|
| 12. Okt. 2026 | 47,00 € | 41,65 € | eBay |
| 05. Okt. 2026 | 47,00 € | 30,14 € | eBay |
| 22. Sept. 2026 | 47,00 € | 41,65 € | eBay |
| 12. Apr. 2026 | 49,59 € | 29,99 € | brickstore |
| 30. Sept. 2025 | 54,97 € | 29,99 € | duo-shop |
| 08. Sept. 2025 | 44,59 € | 29,99 € | brickstore |
| 06. Aug. 2025 | 44,59 € | 39,99 € | brickstore |
| 25. März 2025 | 44,59 € | 47,99 € | brickstore |
| 21. März 2025 | 43,50 € | 47,99 € | coolshop |
| 10. März 2025 | 43,95 € | 47,99 € | coolshop |
| 01. März 2025 | 43,95 € | – | coolshop |
| 27. Feb. 2025 | 43,50 € | – | coolshop |
| 23. Feb. 2025 | 43,95 € | – | coolshop |
| 22. Feb. 2025 | 43,50 € | – | coolshop |
| 21. Feb. 2025 | 43,95 € | – | coolshop |
| 15. Feb. 2025 | 43,50 € | – | coolshop |
| 13. Feb. 2025 | 43,95 € | – | coolshop |
| 15. Jan. 2025 | 43,50 € | – | coolshop |
| 14. Jan. 2025 | 43,00 € | – | coolshop |
| 10. Jan. 2025 | 43,50 € | – | coolshop |
| 09. Jan. 2025 | 43,00 € | – | coolshop |
| 05. Jan. 2025 | 43,50 € | – | coolshop |
| 02. Jan. 2025 | 43,95 € | – | coolshop |
| 21. Dez. 2024 | 54,98 € | – | duo-shop |
| 29. Nov. 2024 | 49,99 € | – | idee-spiel |
| 28. Nov. 2024 | 23,64 € | – | duo-shop |
| 18. Okt. 2024 | 49,99 € | – | idee-spiel |
| 15. Okt. 2024 | 55,45 € | – | proshop |
| 12. Okt. 2024 | 55,38 € | – | proshop |
| 08. Okt. 2024 | 55,46 € | – | proshop |
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Set details
- Brand
- Lego
- Partcount
- 862
- Minifigures
- 4
- 4 excl.
- Build Duration
- 2–3 h
- Age
- 8+
- Release / EOL
- 2021 – 2022
- RRP
- 69,99 €
- Price per Part
- 5.5 ct
- great value
- Part-Out Value
- 73,67 €
- POV Rate
- 1.6×
- very high part value
Technical data9 entries
Product
- Name
- Reznor Knockdown Expansion Set
Dimensions
- Product weight
- 0,7 kg
- Packaging width
- 28,2 cm
- Packaging height
- 7,9 cm
- Packaging length
- 54 cm
- Packaging weight
- 1 kg
Identification
- MFR
- 71390-1
- EAN
- 5702016913293
- SKU
- 71390
DescriptionManufacturer text
Kids can add Reznor-spinning, Grrrol-seesawing challenges to their LEGO® Super Mario™ Starter Course with this fun-packed Expansion Set.
Add this fun Expansion Set to your LEGO® Super Mario™ Starter Course! Jump on both ends of the seesawing Grrrol to win coins. Make the rotating platforms turn and knock the Reznors off with the Skewer. Win rewards from the ? Block and save the Blue Toad. Team up with a friend and their LEGO® Luigi™ or LEGO® Mario™ figure, or compete to be the fastest coin-collector with the special Speed Run Pipe!

Children will love the spinning, seesawing, Blue Toad-rescuing and speed challenges when they add this Reznor Knockdown Expansion Set (71390) to their LEGO® Super Mario™ universe.
Includes LEGO® figures of iconic Super Mario™ characters – 2 Reznors, a seesawing Grrrol and a Blue Toad, plus a ? Block and Special Pipe: Speed Run offering players extra rewards.
Features buildable rotating platforms that spin by turning LEGO® Mario™ and/or LEGO® Luigi™ (figures not included) on the connectedstand, plus a Skewer to knock enemies off.

This 862-piece toy building set makes an inspiring birthday or holiday gift for kids aged 8 and up who own a LEGO® Super Mario™ Starter Course (71360 or 71387), which is required for play.
Great for solo play or connect via Bluetooth to a friend’s LEGO® Mario™ or LEGO® Luigi™ figure (extra figures not included) for 2-player social play where teamwork earns bonus coins.
This module measures over 10 in. (25 cm) high, 22 in. (56 cm) wide and 11.5 in. (30 cm) deep in its basic formation and can be rebuilt and combined with other LEGO® Super Mario™ sets in many ways.
The free LEGO® Super Mario™ app has building instructions, viewing tools to make building extra fun and more. For a list of compatible Android and iOS devices, visit LEGO.com/devicecheck.
Collectible LEGO® Super Mario™ toy playsets bring a family-favorite character into the real world, offering unlimited, fun, creative challenges through expansion, rebuilding and intera ctive play.
LEGO® building bricks meet rigorous industry standards to ensure consistency, compatibility and a secure connection every time. It’s been that way since 1958.
LEGO® components are tested in almost every way imaginable to make sure they satisfy stringent global safety standards.
Product images (16)
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Frequently Asked Questions
Where can you buy Lego® Reznor Knockdown Expansion Set?
New stock is available at brickstore, ebay, amazon.de-mp, idee-spiel, duo-shop, otto.de, amazon-fr, amazon-it, galaxus-de, brickmo, elbbricks-de, amazon.de (12 shops). Used copies are offered by ebay. Free shipping is available at ebay, amazon.de-mp, otto.de, galaxus-de, amazon.de. VERObricks compares all prices in real time and always shows you the lowest offer — for new and used stock, with shipping cost comparison.
Was Reznor Knockdown Expansion Set ever cheaper? Price history & all-time low
VERObricks tracks the price history of Lego® Reznor Knockdown Expansion Set across all shops. The historical low for new is 23,64 €. The highest observed new price was 61,95 € — a range of 38,31 €. Currently, the price is 23,36 € (99%) above the all-time low. The lowest used price historically was 29,99 €. The price trend is currently downward — the price has fallen recently. With the VERObricks price alert you'll be notified instantly when the price reaches your target.
What is Lego® Reznor Knockdown Expansion Set? Contents, parts & details
Lego® Reznor Knockdown Expansion Set is a set by Lego from the "LEGO® Super Mario™" theme (Set No. 71390, EAN: 5702016913293). According to the VERObricks database, the set includes 862 parts, 4 minifigures, Recommended age 8+. Manufacturer description: "Kids can add Reznor-spinning, Grrrol-seesawing challenges to their LEGO® Super Mario™ Starter Course with this fun-packed Expansion Set." On VERObricks you can find the set in these categories: LEGO® Super Mario™, Pop culture, Games.
When was Lego® Reznor Knockdown Expansion Set released and how long will it stay available?
Lego® Reznor Knockdown Expansion Set was released in August 2021. The set retired in July 2022 (EOL, end of life). New copies come from remaining stock only; for used ones, use the eBay search on this page. The official building instructions are available as 3 PDF files directly from the manufacturer, linked in the set details section.
Can you also buy Reznor Knockdown Expansion Set used?
According to VERObricks, Lego® Reznor Knockdown Expansion Set is available used from 41,65 € at ebay. Compared to the lowest new price (47,00 €), you save 5,35 € — that's 11% off. Tip: Used building block sets are a sustainable and budget-friendly alternative. VERObricks compares all used offers from various retailers for you.
Is Reznor Knockdown Expansion Set worth it at the current price?
At the current VERObricks best price of 47,00 € for 862 parts, that works out to 5,5 cents per part. That's a good price per part and sits at the lower end of the market average (~5–8 cents). The current discount of 5% off the usual dealer price is moderate.




















