CMY Cubes Promo Codes for September 2026

You can purchase The Icosahedron for less than $40. This is a special limited-time price.

Certain products within the Geometry Set are discounted by up to 15%. Check individual product pages for details.

Find The Tetrahedron for a price below $25. This special offer is valid while supplies last.

Spend $75 or more and receive free standard shipping. This offer is automatically applied at checkout.

Orders of multiple Mini Cubes receive a 10% price reduction. This discount is applied automatically.

The Color Mixing Kit is discounted by 10% for the back to school season. This offer is for a limited time.

Find The PolySquish Discovery Series #1 starting at $35. No other items need to be purchased.

Purchase The Mega Cube and save 15% during the holiday season. This applies to individual purchases.

Accessories like the Collector Case and Light Base are up to 15% off. This is part of the Cyber Monday promotion.

Purchase two or more Display Stands and receive a 10% discount on each. The discount applies automatically.

During the Black Friday event, all cube products are discounted by up to 15%. This includes The Original Cube and The Giga Cube.

Purchase The Original Cube at a reduced price point. No minimum quantity is required for this offer.

Celebrate International Science Day with 10% off The Prisms. This offer is for a limited period.

Get 12% off when you purchase the Physics Bundle. This pre-selected set includes multiple items.