Free Files

  • Trick-or-Treat Playdough Tools

    These digital 3D print files are designed to print at home for adding a little Halloween fun to playdough and sensory play. Create candy corn textures with the roller or use the stamp cube to make a variety of Halloween-themed impressions.

    What’s included: Halloween Play Dough Tools [STL & 3MF print formats]

    • Candy corn texture roller

    • Halloween playdough stamp cube

    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.

    Featured playdough is from Petit Puffin Play.

  • Alphabet Prompt Sticks

    Alphabet Prompt Sticks are a set of digital 3D print files designed to make letter practice a little more playful. Pick a stick, complete the challenge using your favorite alphabet letters, and practice everything from letter recognition and matching to word building and early literacy skills.

    What’s included: 45 Alphabet Prompt Sticks with 15 challenges in each skill level. [STL & 3MF print formats]

    Skill levels:
    Green: Beginning letter skills
    Blue: Growing letter skills
    Red: More advanced word skills

    Alphabet letters are not included.

    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.

  • Palm Tree Alphabet Play Set

    Palm Tree Alphabet is a set of digital 3D print files designed to make learning letters feel like play. Print the palm tree tray and matching alphabet letters on your own 3D printer, then use them for letter matching, letter recognition, spelling, sensory play, and more. 🌴

    What’s included: Two size options for the palm tree tray and two size options for the alphabet letters. Uppercase A–Z and lowercase a–z letters included. [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.

  • Treasure Trove: Gold Coins | 1-20

    Mermaid Treasure Trove Gold Coins are digital 3D print files designed for counting, number recognition, sensory play, and imaginative treasure hunts. Print the coins on your own 3D printer, then use them for sequencing, matching, counting activities, pretend shops, or hiding treasure in sensory filler.

    What’s included: Mermaid Treasure Trove gold coins [STL & 3MF print formats]

    • Numbered coins 1-20 (1 inch & 2 inch sizes)

    • 3 treasure coins – clam shell, trident, and anchor

    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 three treasure coin designs can be printed in multiples and used as counting pieces, hidden treasures, rewards, pretend money, or loose parts during sensory and imaginative play.

  • Learning Grid Trays

    Learning Grid Trays are a collection of digital 3D print files designed for hands-on learning, sensory play, and open-ended activities. Print them on your own 3D printer, then fill the compartments with letters, numbers, loose parts, gems, or play minis for counting, sorting, spelling, pattern building, and so much more.

    What’s included: Two complete sets of Learning Grid Trays with 1.25 inch & 1.6 inch compartments. Each size includes 5-frame, 10-frame, 15-frame, 20-frame, and 25-frame trays, plus matching accessory trays in multiple sizes for organizing learning materials, loose parts, and play minis. [STL & 3MF print formats]

    Recommended filament: Polymaker Panchroma Army Beige 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: Both tray sizes are included in this download – 1.25 inch & 1.6 inch compartments.

  • Scallop Cups

    Scallop Cups are a set of digital 3D print files designed for sensory play, sorting activities, and imaginative play. Print them on your 3D printer, then use them to sort colors, organize loose parts, hold sensory treasures, create sand molds, or add them to your favorite small world setups.

    What’s included: Two versions of the scallop cup. One features a smooth interior for everyday sorting and play, while the other has a scalloped interior that creates a matching scallop texture when used as a mold with sand, kinetic sand, or other moldable sensory materials. [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: Both cup styles share the same exterior scallop design. The only difference is the interior. Choose the smooth version for everyday sorting and storage, or print the textured version to create beautiful scallop-shaped sand molds during sensory play.

  • Scallop Nesting Sifters

    Scallop Nesting Sifters are a set of digital 3D print files designed for sensory play, fine motor practice, and open-ended exploration. Print them on your own 3D printer, then use them to scoop, sift, and sort through sensory filler.

    What’s included: Two sets of nesting scallop sifters (6 total sifters) – one set with regular walls and one set with angled walls. Each set includes three nesting sizes with large, medium, and small sifting holes. [STL & 3MF print formats]

    Recommended filament: Polymaker Panchroma Pastel Periwinkle Matte PLA

    Supports needed: No

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

  • Chunky Bubble Letters | A-Z

    A full A-Z set of chunky, bubble wall letters you can print and hang anywhere. Spell out a name, a word, a vibe. These work above a crib, on a gallery wall, in a playroom, or anywhere you want something bold and three-dimensional that doesn’t cost a fortune.

    What’s included: Full alphabet A-Z in a chunky bubble style, in both 10″ and 7″ sizes [STL print format]

    Recommended filament: Polymaker Panchroma Matte PLA in Wood Brown

    Supports needed: No

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

  • Puddles & Petals: DIY Paint Pieces

    Puddles & Petals: DIY Paint Pieces is a set of 5 spring themed 3D printed pieces designed to print in white and hand over to your kid with a set of acrylic markers or paint.

    No instructions needed. Just print, set out the paint, and watch them go.

    What’s included: 5 spring themed paint pieces (frog, snail, lily pad, tulip x2) [STL & 3MF print formats]

    Recommended filament: Matte White PLA or Polymaker Panchroma in Cotton White

    Supports needed: No

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

  • Flisat Play Insert: Feed the Frog

    This frog is hungry and your sensory table is about to level up 🐸 The Feed the Frog Flisat Play Insert is a laser cut and engraved activity insert designed to drop right into your IKEA Flisat sensory table using a standard Trofast bin.

    Kids pick up the laser engraved fly tokens (3D print version not included) and feed them through the frog’s open mouth, building fine motor skills and focus while it just feels like play. Hide the flies in a sensory bin and let them dig to find every last one.

    What’s included: Laser cut and engraved Trofast insert & fly tokens [SVG file format]

    Recommended material: 1/8″ maple plywood (tested with GS2 Awards prefinished maple)

    Machine tested on: Aeon Mira 9 100w