The play tray is 10×10 in (254×254 mm) and might need to be scaled down to fit your print bed.

Mermaid Treasure Trove is a digital 3D print file designed for sensory and imaginative play. Print the play tray on your own 3D printer, then fill it with sensory filler, loose parts, or play dough to create an underwater world for exploring, sorting, collecting, and storytelling.

What’s included: 10×10″ Mermaid Treasure Trove play tray [STL & 3MF print formats]

Recommended filament: Polymaker Panchroma Matte PLA

Supports needed: No

Print settings: Layer height 0.20mm, wall count 2, infill 15% Gyroid or Grid. Tested on the Snapmaker U1.

Note: The play tray is 10×10 in (254×254 mm) and might need to be scaled down to fit your print bed. I didn’t use a prime tower or brim in my slicer settings – purge to infill recommended.