







🎢 Elevate your marble run game — where physics meets endless fun!
The Hubelino 45-Piece See-Saw Expansion Set is a high-quality, STEM-focused marble run extension compatible with popular building blocks like Duplo. Featuring 19 track elements, 20 building blocks, 2 base plates, 2 marbles, and 2 see-saws, it introduces dynamic physics play through see-saw mechanics that teach acceleration and gravity. Crafted in Germany for durability, this set promotes spatial intelligence and analytical skills, making it perfect for kids aged 4 and up and ideal for expanding large, intricate marble runs.









| ASIN | B079YVL2FS |
| Age Range Description | From 4 years |
| Best Sellers Rank | 311,611 in Toys & Games ( See Top 100 in Toys & Games ) 397 in Marble Runs |
| Brand Name | Hubelino |
| Customer Reviews | 4.8 4.8 out of 5 stars (457) |
| Educational Objective | STEM |
| Global Trade Identification Number | 04250331420503 |
| Included Components | 45 pieces (19 track elements, 20 construction blocks, 2 base plates, 2 balls and 2 rockers) + instruction booklet |
| Item Dimensions | 28.5 x 11 x 14.5 centimetres |
| Item Type Name | marble run |
| Item Weight | 0.56 Kilograms |
| Manufacturer | Hubelino |
| Manufacturer Part Number | 420503 |
| Manufacturer Warranty Description | 2 Year Manufacturer Guarantee |
| Material Type | Plastic |
| Maximum Age Recommendation | 1188.0 |
| Minimum Age Recommendation | 36.0 |
| Model Number | 420503 |
| Set Name | Hubelino Marbles |
| Size | Large |
| Theme | buildings |
| Unit Count | 1.0 count |
D**.
Hours of fun
We have a large collection of these Hubelino sets. And by implication we also have a large box of official Duplo bricks lingering around even though the children have grown a little beyond their Duplo age. Every month or so we help them build intricate Hubelino marble tracks, sometimes up to the ceiling. So these Hubelino sets are brilliant. Already with a single set you can build a small run as basic tracks pieces and a couple of balls are included. But the fun really lies in the modularity and the ability to combine with other sets and your existing Duplo. This particular 45 piece set contains a base plate, a number of straight tracks, slopes, and various curves - the short curves are particularly helpful as are the basic white bricks that are included. The 2 main distinctive pieces are the rockers that allow the balls to create alternatives routes in you track layouts. Our only gripe is that the two rockers operate with some friction. So you will have to tilt them one way or the other and the ball direction is therefore not arbitrary The quality of the Hubelino tracks and parts seems very high, possibly even better than the original product, so the set is very durable.
E**R
Rock away
Solid pieces that linked with duplo. The rocker is very sensitive and so the set needs to be on a hard flat surface to work well.
K**E
Meine Tochter liebt es!
S**E
Wir sind begeisterte Anhänger von Konstruktions-Spielzeugen. Wir waren sehr gespannt auf die Hubelino Wippen Erweiterung, und wir wurden nicht enttäuscht. Die 45-teilige Kugelbahn-Erweiterung ist nicht nur kompatibel mit anderen Bausteinen, sondern auch ein Garant für stundenlangen Spielspaß. Die hochwertigen Teile lassen sich mühelos mit anderen Sets kombinieren und bieten unzählige Möglichkeiten für kreative Konstruktionen. Die Wippe fügt dem Spiel eine ganz neue Dimension hinzu und regt die Phantasie meiner Kinder an. Ich bin beeindruckt von der Qualität und der Vielseitigkeit dieses Produkts und kann es allen Eltern nur wärmstens empfehlen, die ihren Kindern ein pädagogisch wertvolles Spielzeug bieten möchten.
S**M
Strahlende Kinderaugen, gute, haltbare Qualität, pünktliche Lieferung. Schönes Produkt auch für kteative Kinder! Super Preis-Leistung und toll erweiterbar!
S**M
Alles Bestens! Schneller Versand!
E**D
Endlich eine stabile Kugekbahn! Und da sie mit Lego Duplo kombinierbar ist, macht doppelt Freude!!!! Absolute Kaufempfehlung
Trustpilot
1 week ago
1 month ago