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4 yrs - 10 yrs

Manhattan Toy Quadrilla Sound Block Extension Set

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About the Quadrilla Sound Block Extension Set

Does your family have a Quadrilla set? Make it even more spectacular with this accessory. Using the Quadrilla Sound Block Extension Kit, your child can turn his marble set into a musical toy as well. This set comes with 53 pieces, including 8 tuned xylophone blocks and lots of rail pieces to build fabulous (and melodious) designs.


Each with a different rainbow color, the music blocks play their notes when the marble hits them, creating a fun symphony of sounds. Like all Quadrilla sets, the Sound Block Extension Kit is made of high quality materials, giving it great longevity. We also love that HaPe is a very safe and eco-friendly company, using non-toxic and water based paints for their construction sets.


Note: This extension kit requires a Quadrilla set, sold separately. This kit is an accessory, and does not work alone.



Includes 53 pieces with instruction book featuring 22 designs

8 tuned xylophone blocks (one for each tone of G, A, B, C, D, E, F, another G)

Makes a great accessory to the Quadrilla Basic, Twist, Rail, and Twist & Rail sets


Features and Benefits:

Xylophone blocks come in different colors – Helps your child learn the musical notes

Rail length determines the distance between tones

Sound blocks may be added to all existing sets

Encourages logical thinking, musical curiosity – Highly educational

Made of environmentally-friendly rubber wood – Earth-friendly and durable

Vibrantly colorful wood – Painted with non-toxic, German water-based paints

Durable design – Lasts for years

Simple to assemble – Kids can easily fit wooden pieces together

Great longevity - Will interest kids for years


WARNING: CHOKING HAZARD - Small parts. Not for children under 3 years.


Quadrilla Sound Block Extension Set Specs

Manhattan Toy
Manufacturer's Product Number:

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