Category: 11-13 Years
GraviTrax SkyTraxで驚くべきマーブルトラックの世界を作り出そう！この拡張可能なビルディングシステムを使えば、オリジナルのトラックをデザインし、スカイストーンからマーブルを落とし、スライドを回転しながら滑り落ち、橋を渡る様子を見ることができます。8歳以上に最適で、遊びながら重力と物理学を学べます。他のGraviTraxセットと組み合わせて、無限の組み合わせを構築できます。創造的なチャレンジと新しいトリックの発見を愛する、あらゆる年齢のビルダーに最適です！
ラベンスバーガー社製、対象年齢8歳以上
My twelve-year-old actually put down his tablet for three hours straight to build this—the way the marble drops through the sky stones and whips down the slide is genuinely mesmerizing. The modular pieces snap together snugly enough that my clumsy hands didn't knock anything over mid-build.
Built it with my nephew over the weekend and the way the marble drops through the sky stone and then hits the spiral slide keeps us both entertained for way longer than the box suggests. The pieces click together solidly and it's easy to rearrange the track for a faster run. Definitely worth it if y
Watching the marble spin down the slide and then launch off the track is incredibly satisfying. The sky stones add a vertical element that makes the track feel like a real mini roller coaster. My 12-year-old spent hours adjusting the height to get the perfect drop.
