Play Collections

Trick-or-Treat Street is a complete collection of digital 3D print files designed to print at home for Halloween sensory play, imaginative play, and hands-on learning. Build and decorate a little neighborhood, take the costumed kids trick-or-treating, collect candy, play with play dough, or add the learning pieces for counting, sorting, matching, patterns, shapes, and early math.

For a simple learning-through-play activity, add the interchangeable numbers to the houses and let kids collect that many treats as they trick-or-treat from house to house. Candy Task Tokens add extra find-and-take activities along the way, while the Candy Prompt Sticks give kids even more ways to explore and learn with their candy haul after trick-or-treating is done. Or skip the learning pieces completely and use the entire collection for open-ended Halloween play!

What’s included: Everything in the Trick-or-Treat Street collection [STL & 3MF print formats]

• 5 street houses

• Interchangeable house numbers + icons (snug, standard, and loose fit)

• Optional house stabilizer bushes

• Halloween yard decor minis

• Outdoor element minis

• 6 trick-or-treater kids in costumes (faces and faceless versions)

• Candy and treat play minis

• Candy tray (2 sizes)

• Jack-o’-lantern trick-or-treat tray (2 sizes)

• 18 Candy Task Tokens (UK “sweets” version included)

• 13 Candy Prompt Sticks (UK “sweets” version included)

• Candy corn texture roller

• Halloween play dough stamp cube

• Quick Start Guide with play and learning inspiration

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 houses are designed as flat play pieces and may not stand independently on their own. Optional stabilizer bushes are included and can be glued to the backs of the houses for extra support. Houses can also be propped in play dough, laid flat, or supported using another method that works best for your play setup.

Mermaid Treasure Trove is a complete collection of digital 3D print files designed for sensory play, imaginative play, and hands-on learning. Print the trays, tools, loose parts, and learning resources on your own 3D printer, then mix and match them with sensory filler and play dough for endless opportunities to explore, sort, scoop, count, spell, imagine, and play.

What’s included: Everything in the Mermaid Treasure Trove collection [STL & 3MF print formats]

• Treasure Trove play tray

• Clam shell sorting tray

• Mermaid Drop Tray jewelry box (2 styles)

• Mermaid scoop and sifters

• Clam shell alphabet letters (uppercase A to Z and lowercase a to z)

• Gold coins numbered 1 to 20 (small and large)

• Mermaid and treasure play minis

• Mermaid scales roller (embossed and debossed)

• Sand texture roller (embossed and debossed)

• Play dough stamp cube

Recommended filament: Polymaker Panchroma Matte PLA, Sunlu Silk 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 Mermaid Catch & Play jewelry box was designed to fit perfectly inside the water area of the Treasure Trove play tray, making it easy to create layered sensory setups and imaginative underwater scenes.

Poolside Play is a collection of digital 3D print files designed to bring summer fun to life at home. Print the trays and matching play minis on your own 3D printer, then pair them with sensory filler, loose parts, or play dough for endless opportunities to sort, scoop, imagine, and play. ☀️

What’s included: 10×10″ play trays and 30+ matching pool play minis [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 trays are 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.

Sand & Shore is everything your kid needs for a day at the beach, no sunscreen required. Print the tray and minis at home, fill the tray with kinetic sand or play dough, scatter the minis across both zones, and let them build their own little slice of the shore.

What’s included: 20+ Beach play minis. 10×10″ Beach Play Trays – Two versions: Straight-across & Diagonal shoreline. BONUS: Palm Tree Alphabet Play Set [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 may need to be scaled down to fit your print bed. No prime tower or brim used in slicer settings. Purge to infill recommended.

Puddles and Petals is a 3D printed sensory play collection built for kids who want to dig, sort, squish, and build their own little garden world 🌱

Set up the play tray with kinetic sand or play dough and let them go. Scatter the play minis, use the stamps and cutters to make garden-themed play dough creations, and color the DIY paint pieces to experience the full collection.

What’s included: 10×10″ Play tray (garden + pond scene), sorting trays, play minis, play dough stamps, cutters, and molds, DIY paint pieces [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. 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.