Cast n Play Cave Crystals, Platforms & Entrances | 3D Printed D&D Terrain

Combine cave entrances, crystal formations and raised platforms to build a layered underground scene. The available choices include full sets and individual crystals, platforms, stalagmites and rock formations in 28mm or 32mm scale. Gray resin surfaces are ready for priming after minor support cleanup, leaving the color of the crystals and rock to your own painting scheme.

Choose entrances, crystals or platforms

Perfect for Dungeon Masters creating immersive underground encounters and crystal caverns, tabletop gamers building modular cave systems for D&D and Pathfinder, terrain collectors seeking high-quality 3D printed pieces, and players running subterranean exploration campaigns in fantasy RPGs. Ideal for anyone wanting to elevate their cave and dungeon encounters with dramatic vertical terrain and mystical crystal formations.

Features

• Cave Crystals: crystal formations perfect for mystical caverns and magical encounters
• Elevated Platforms: Multi-level terrain for tactical combat and dynamic encounters
• Cave Entrances: Dramatic entry points to underground areas and hidden passages
• Quality Gray Resin: Durable construction for long-lasting tabletop use
• Two Scale Options: Available in 28mm (87% scale) or 32mm for miniature compatibility
• Ready to Paint: Minimal cleanup required, ready for priming and customization
• Officially Licensed: Officially licensed Cast n Play terrain
• Modular Design: Combines with other Cast n Play cave sets for expansive layouts
• Easy Assembly: May come in pieces for simple assembly

Using the terrain

Transform your tabletop adventures with this officially licensed Cast n Play cave terrain set featuring stunning crystals, elevated platforms, and dramatic cave entrances. The crystal formations add mystical atmosphere to underground encounters, while the elevated platforms create tactical depth with multi-level combat opportunities. The dramatic cave entrances serve as perfect transition points between surface and subterranean areas, building anticipation as players venture into the unknown. Whether you're running a crystal cavern filled with magical energy, a goblin warren with multiple levels, or a dragon's underground lair, this terrain set provides the visual impact and tactical variety to make your encounters memorable.

Quality 3D Printed Terrain

Crafted from durable gray resin using quality 3D printing techniques, this terrain set is built to withstand countless gaming sessions. The pieces require minimal cleanup from printing supports and are ready for priming and painting to match your campaign aesthetic. The gray resin provides an excellent base for painting, whether you want glowing magical crystals, weathered stone platforms, or moss-covered cave entrances. The modular nature allows you to arrange and rearrange the pieces to create unique layouts for each encounter.

Scale and Compatibility

Available in both 28mm (87% scale) and 32mm options, this terrain set works perfectly with standard fantasy miniatures from Dungeons & Dragons, Pathfinder, Frostgrave, and other tabletop RPGs. The two scale options ensure compatibility with your existing miniature collection, whether you use older 28mm figures or modern 32mm heroic scale miniatures.

What's Included

• Cave crystal formations for mystical atmosphere
• Elevated platform pieces for multi-level encounters
• Cave entrance terrain for dramatic transitions
• Quality gray resin construction
• Choice of 28mm (87% scale) or 32mm scale
• Ready-to-paint finish with minimal cleanup needed

Custom sizes are available by arrangement. Confirm the requested dimensions and production timing before ordering.

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Specifications

• Format: physical 3D-printed resin terrain.
• Scale options: 28mm and 32mm.
• Material and supplied color: gray resin.
• Preparation: minor print-support cleanup may be needed before priming and painting.
• Assembly: some models are supplied in pieces.
• Selection: contents follow the chosen full-set or component option.
• The original listing describes the 28mm option as 87% scale.