Collection: Extensions

QUADRO extensions add fun features to your construction kit. Add a slide for a fast way down. Use wheels to build vehicles. The possibilities are endless!

  • MODULAR SLIDE HOME

    MODULAR SLIDE HOME

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    Regular price
    ¥1,779
    Sale price
    ¥1,779
    Regular price
    Unit price
    per 
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  • HOLE PANEL SET XXL HOME

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    Regular price
    ¥999
    Sale price
    ¥999
    Regular price
    ¥90.83
    Unit price
    per 
    Sale Sold out Pre-Sale Free shipping
  • PANEL SET XXL HOME

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    Regular price
    ¥879
    Sale price
    ¥879
    Regular price
    ¥77.33
    Unit price
    per 
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  • UPGRADE KIT HOME

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    Regular price
    ¥2,099
    Sale price
    ¥2,099
    Regular price
    Unit price
    per 
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  • PANEL SET L HOME

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    Regular price
    ¥459
    Sale price
    ¥459
    Regular price
    ¥45.90
    Unit price
    per 
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  • HOLE PANEL SET L HOME

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    Regular price
    ¥659
    Sale price
    ¥659
    Regular price
    ¥53.90
    Unit price
    per 
    Sale Sold out Pre-Sale Free shipping
  • CURVED TUBE SET HOME

    CURVED TUBE SET HOME

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    Regular price
    ¥590
    Sale price
    ¥590
    Regular price
    ¥70
    Unit price
    per 
    Sale Sold out Pre-Sale Free shipping
  • TEXTILE SET HOME

    TEXTILE SET HOME

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    Regular price
    ¥599
    Sale price
    ¥599
    Regular price
    ¥77.20
    Unit price
    per 
    Sale Sold out Pre-Sale Free shipping
  • CURVED SLIDE HOME

    CURVED SLIDE HOME

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    Regular price
    ¥2,399
    Sale price
    ¥2,399
    Regular price
    Unit price
    per 
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  • PANEL SET S HOME

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    Regular price
    ¥369
    Sale price
    ¥369
    Regular price
    Unit price
    per 
    Sale Sold out Pre-Sale Free shipping
  • HOLE PANEL SET S HOME

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    Regular price
    ¥439
    Sale price
    ¥439
    Regular price
    Unit price
    per 
    Sale Sold out Pre-Sale Free shipping

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