





🎢 Elevate your block game—where creativity meets kinetic thrill!
The Hubelino 420381 Run Element Expansion Set offers 128 high-quality, ABS plastic pieces designed in Germany to seamlessly integrate with Duplo and other popular building blocks. Perfect for ages 4+, this set transforms static blocks into dynamic marble runs, combining premium craftsmanship with STEAM-focused playful learning. Ideal for expanding your existing collection and creating impressive, interactive marble tracks that engage both kids and adults alike.









| ASIN | B06W57YQ9N |
| Age Range Description | Kid |
| Best Sellers Rank | 137,625 in Toys & Games ( See Top 100 in Toys & Games ) 189 in Marble Runs |
| Brand Name | Hubelino |
| Country Of Origin | Germany |
| Customer Reviews | 4.7 4.7 out of 5 stars (964) |
| Educational Objective | Playful Learning |
| Global Trade Identification Number | 04250331420381 |
| Included Components | 128 pieces (track elements and balls). |
| Item Dimensions | 43.5 x 11 x 28.5 centimetres |
| Item Weight | 1.73 Kilograms |
| Manufacturer | Hubelino |
| Manufacturer Part Number | 420381 |
| Manufacturer Warranty Description | 2 Year |
| Material Type | ABS plastic |
| Maximum Age Recommendation | 1188.00 |
| Minimum Age Recommendation | 48.00 |
| Model Number | 420381 |
| Set Name | 128-Piece Run Elements Expansion Set |
| Size | 11 cm x 43.5 cm x 28.5 cm |
| Theme | Game |
| Unit Count | 1.0 Count |
R**R
Ideal to make Duplo a fun toy for both young and old.
We bought this for our 5yo. He still enjoys Duplo but we wanted to expand it to something a little different, we think this set will give us loads more playability beyond the usual age range for Duplo. The Hubelino marble run pieces fit our original Duplo blocks perfectly. They are high quality plastic exactly like Duplo too, you really wouldn't know the difference. We had a fair few compliments from people who have seen the set over Christmas. We built a huge marble run as shown in the picture, using lots of our own Duplo bricks to get the height and still have loads of marble run pieces left over, so there was no difficulty finding pieces to make our track. What we found is that we couldn't really get the speed needed at the start for a good fast run, so the balls needed a little push to get them going. Would be brilliant maybe to have a starting piece offering a longer steep drop to get things going. Also worth noting that the Hubelino website has some instructions to build tracks and it lists the sets you need to do the track shown. Ideal for people like me that can't always come up with the idea but can absolutely follow step by step instructions. The cost is high but the quality is excellent, we are really pleased and hope to add to our set over time.
I**.
Duplo Compatible
Works with duplo, I'm enjoying building tracks for the kids!
L**N
Great set
Great set works well with all our DUPLO
K**R
Overpriced for what you get
Not a lot in it and you need to buy the extension sets to make it fun. Overall great product.kids love it, but very expensive.
A**R
Brilliant STEM toy for older children
Bought as a Christmas present last year for my then aged 10, 7 and 3yo kids. If you have lots of duplo already then you only need to get this elements kit which just contains the marble run pieces. It's remained popular all year with all three of my kids. My older two find it very enjoyable to build their own marble runs and it challenges them to problem solve the physics and maths involved - so it's a brilliant STEM toy. They've all spent hours pottering with building their marble runs and it's a wonderful way to extend the life of duplo once kids get older.
B**C
Great fun
Bought for my 6 year old who absolutely loves it. Fits really well with duplo lego. It was a great hit over Christmas
R**D
Got this for my 6 year old for his birthday as an addition to all our Lego Duplos and it’s a huge hit. All my kids are loving it. Ages 2,4,6 & 7, they all want more to make a bigger run. It is a bit up there in price but the quality is great.
A**Y
This is great. Definitely makes you use your logic skills to put it together. It just comes with the pieces for the marbles to go down (and the marbles) you really want a good collection of Duplo (or equivalent) in order to use it and you will definitely want to get some duplo plates to make your life easier when putting it together too. The plastic is good quality and works great with duplo.
C**N
Super coffret. Avant de sélectionner celui-ci, je les ai tous comparer... Beaucoup d'éléments pour varier les circuits, en faire plusieurs en parallèle, un très grand... Choix que je ne regrette pas du tout. Il faut quand même avoir déjà pas mal de lego duplo (ou type duplo) pour construire mur et colonnes qui viennent soutenir les circuits et leur faire prendre de la hauteur.
T**I
2歳頃からレゴデュプロを誕生日やクリスマスにプレゼントしていました。10歳になった今でもまだ飽きることなく楽しんでいますが、もう違う遊びも…と購入してみました。 最初は大人でもゼロからの組み立ては難しく、ヒュベリノのサイトを見ながら作りました。 今では何も見ずに自分で考えながら組み立てています。子供の想像力ってスゴイですよね。
I**8
Acquistato usato come nuovo con un po di scetticismo visto che era la prima volta che compravo con questa modalità. Ho pagato per la confezione da 128 il prezzo di una da 55 accettando il fatto che la scatola fosse aperta e richiusa. Che dire, il gioco è geniale ma sicuramente non ancora adatto per la complessità di progettazione ai 4 anni. Mia figlia riesce a costruire solo percorsi semplici al momento ma sono sicura che con il tempo riuscirà a strutturare percorsi più complessi. I pezzi sono assolutamente compatibili con altre note marche ed anche con il tavolino multifunzionale con il piano da costruzione che ho a disposizione. La varietà di pezzi consente di costruire piste molto articolate ma bisogna anche avere a disposizione una buona quantità di pezzi "base" per poter creare le sopraelevazioni. Unico neo che riesco a trovare è la quantità di palline: per 128 pezzi meglio qualche pezzo in meno e qualche pallina in più perché ne escono solo 4
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