Constructix™ Building Clips tech The Circuit is fully compatible

The Circuit is fully compatible with all IMR add-on packs and larger sets like the Speedway and Grand Prix

An official collaboration between Jelle's Marble Runs and Impact Marble Racing

both as an activity and as the precursor to a seriously cool hobby

1 Speed Template

or create picture art by standing and aligning different colored dominoes to create text and pictures

Constructix™ Building Clips tech The Circuit is fully compatibleSix Connector Styles That Bring Your Dominoes and Planks to Life Constructix Building Clips are the connectors that transform your existing dominoes and planks into 3D structures, vehicles, mazes, and creative builds. With six unique clip styles, you can link any combination of pieces to construct towers, bridges, geometric shapes, animals, Rube Goldberg machines, and full architectural creations. For domino builders, Constructix Building Clips unlock