20x20x10 cm polystyrene block for crafts, displays and foam cutting

The 20x20x10 cm EPS block available as a pack of 2 is intended for users who need several pieces in a consistent size. It suits crafts, decoration, modelling and themed displays, and offers a base that is simple to shape, decorate and integrate into creative projects.

Its low weight helps create volume without adding too much load to the final build. That is useful for displays, events, models, decorative supports and layered compositions. The surface can also be refined through nichrome wire cutting or hand tools depending on the project.

In day-to-day use, this reference stands out because it is is useful when you need more visual presence without losing easy workability. It can work equally well for one-off handmade jobs and for repeated multi-piece production.

If you are choosing by project type, the 20×20×10 cm format is usually a balanced option for creative work that needs moderate volume and easy finishing. For stronger visual impact, a larger size may be the better route.

Other sizes available:

• 5x5x5 cm polystyrene block
• 20x20x5 cm polystyrene block

See all polystyrene blocks:
Polystyrene blocks for crafts and decoration