Hubelino marbles two colors, 12st.

More marbles, more fun! With 12 extra marbles in the color combinations red/yellow, blue/yellow and green/yellow, your marble track becomes even more colorful and nicer. • 100% compatible with building blocks from other manufacturers: all Hubelino products fit perfectly with the building blocks of other well-known manufacturers and thus form an optimal addition to the existing stock of building blocks in the house • Made in Germany for excellent product quality: all Hubelino products are exclusively In Germany manufactured according to the highest quality standards • Playfully learning with S.T.E.A.M. Construction sets: Hubelin's products focus on a balanced relationship between playing pleasure and learning effect. That is why the development of new products is always central to learning content and is made by Slim Design toys with an educational added value