Anchor Stone Building Block Sets from Germany

Extension stone block set #20A

Extension stone block set #20A

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Age appropriate for: 13 Years


An extension for set number twenty (20A) includes 300 stone blocks in the three standard colors; brick red, natural sand, and slate blue. The Designs for Architectural Models booklet includes eight building plans for large and complex buildings including a Gothic cathedral and a castle and bridge. Packaged in the traditional wooden box for storage with a packing diagram and construction templates. This expansion set includes some of the most unusual and smaller stones. This set plus the combination for set #20 becomes the equivalent of set #22 and allows you to build all of set #22 models.

Additional Information

SKU 58839
Notice ! For the best experience, purchase sets in progression. See how to start building.
Minimum Age 13 Years
Set Type Extension
EAN 4260590778390
Country of Manufacture Germany
Small Parts small parts warning
Safety Statement Meets requirements of US CPSIA, European EN71 and carries the mark
Weight 11.9 pounds (5.41 kg)
Carton Size L 14.8 x W 10.8 x H 1.6 inches (37.5 x 27.5 x 4 cm)