Dinosaur Fossil Sensory Tray STL File – Playtessori

3D printable dinosaur fossil sensory tray STL/3MF file. Montessori sorting tray for kids. Choose Personal or Commercial license. Instant download.

Dinosaur Fossil Sensory Tray – 3D Printable STL/3MF File

Dig into prehistoric fun! This detailed dinosaur fossil sensory tray – featuring a T-Rex skeleton compartment surrounded by scattered bone and fossil shapes – is a 3D printable digital file designed for sensory play, sorting activities, loose parts and Montessori-inspired learning. Perfect for parents, teachers, therapists and small business owners.

Please select your license type below before purchasing — see full details in the "License Options" section.

📦 What You Receive

This is a DIGITAL DOWNLOAD – no physical item will be shipped. You will receive:

• 3MF file (ready to slice)
• Instant download link after purchase

Important: The kinetic sand, loose bone pieces and shell fossils shown in the photos are play ideas to inspire your sensory setups — please check the "What's Included" note below for exact file contents.

🖨️ 3D Print Ready

• Tested and optimized for FDM printers (PLA recommended)
• Prints without supports
• Easily resizable in your slicer to fit your printing needs
• Smooth compartments, child-friendly rounded edges

🦕 Perfect For

• Sensory play and sensory bins
• Sorting tray activities – sort loose parts by type or size
• Dinosaur, fossil and paleontology themed learning units
• "Fossil dig" pretend play with sand or kinetic sand
• Counting, sorting and fine motor tong practice
• Fine motor skills development
• Home, preschool, kindergarten and therapy settings

📜 License Options — Please Choose Before Purchase

This listing offers two license types. Select the option that matches how you plan to use the file.

🟢 PERSONAL / SCHOOL LICENSE

You are authorized to use this file for personal purposes only.

You may:

• Use the file in your home or classroom
• Use the file for homeschooling
• Use the file in therapy or educational settings
• Print the file for your own students or children
• Resize the file to fit your printing needs

You may NOT:

• Sell physical products made from this file
• Resell, share or distribute the digital file
• Upload the file to any website or marketplace
• Transfer or sublicense the file
• Claim the design as your own

🔵 COMMERCIAL LICENSE

You are authorized to use this file for commercial purposes.

You may:

• Print and sell unlimited physical products
• Use the file for your small business
• Resize the file to fit your printing needs
• Use your own printer or a third-party printing service

You may NOT:

• Resell, share or distribute the digital file
• Upload the file to any website or marketplace
• Modify or claim the design as your own
• Transfer or sublicense the file

📌 How It Works

1. Select your license option (Personal/School or Commercial) and complete your purchase
2. Download your files instantly
3. Slice, print and enjoy (or sell, if you selected the Commercial license!)

❗ Please Note

• This is a digital product – due to its nature, returns and refunds are not accepted
• License type cannot be changed after purchase — please select carefully
• Colors shown in photos depend on the filament you use
• Loose sand, bones and shells shown in photos are play inspiration only and are not included as printable files unless otherwise stated
• Basic 3D printing knowledge is required
• Always supervise children during play; small loose parts are not suitable for children under 3

💚 Thank you for supporting a small, family-run business!
Playtessori – Play, Learn, Grow
www.playtessori.com

Questions? Send us a message – we're happy to help!