Last updated: Apr 5, 2026
1. Company Information
This website is operated by Raul, trading as @function3d, a self-employed individual based in Spain.
For any inquiries, you may contact us at:
📧 [email protected]
2. Scope
These Terms and Conditions govern the use of this website and the purchase of products and services offered by @function3d.
By accessing this website and/or placing an order, you agree to be bound by these Terms.
3. Products and Services
We offer:
- Physical products and kits
- Digital products (including STL files and downloadable content)
- Related services
All product descriptions, images, and specifications are provided for informational purposes and may be updated without prior notice.
4. Orders and Acceptance
All orders are subject to availability and acceptance.
We reserve the right to:
- Refuse or cancel any order
- Limit quantities
- Correct errors in pricing or product information
You will receive an order confirmation email once your order is accepted.
5. Pricing and Payments
All prices are displayed in [currency] and may include applicable taxes unless stated otherwise.
We accept the following payment methods:
- PayPal
- Credit/Debit Cards
- Klarna
- Google Pay
- Apple Pay
Payments must be completed before the order is processed.
6. Shipping and Delivery
For full details, please refer to our Shipping Policy.
7. Returns and Refunds
For full details, please refer to our Refund & Return Policy.
8. User Accounts
Users may create an account to facilitate purchases.
You are responsible for:
- Maintaining the confidentiality of your account
- All activities under your account
We reserve the right to suspend or terminate accounts if misuse is detected.
9. Intellectual Property
All content, including but not limited to:
- 3D models
- STL files
- Designs
- Images and branding
are the exclusive property of @function3d / Raul Viveros Lerida.
You are strictly prohibited from:
- Copying, reproducing, or distributing any content
- Reselling or sharing digital files
- Using designs for commercial purposes without explicit permission
Violation may result in legal action.
10. Product Use and Safety
Some products may involve technical components or mechanical use.
By purchasing and using our products, you acknowledge that:
- Improper use may result in damage, injury, or loss
- You are responsible for using products safely and appropriately
We shall not be held liable for:
- Misuse
- Improper assembly
- Use outside intended purpose
11. Limitation of Liability
To the maximum extent permitted by law, we shall not be liable for:
- Indirect or consequential damages
- Loss of profits, data, or business
- Delays or failures beyond our control
Our total liability shall not exceed the amount paid for the product.
12. Website Use
You agree not to:
- Use the website for unlawful purposes
- Attempt to interfere with website functionality
- Access unauthorized areas
We reserve the right to restrict access if misuse is detected.
13. Privacy
Your personal data is processed in accordance with our Privacy Policy and applicable data protection laws (including GDPR).
14. Governing Law
These Terms shall be governed by and interpreted in accordance with the laws of Spain.
Any disputes shall be subject to the jurisdiction of Spanish courts.
15. Changes to Terms
We reserve the right to update or modify these Terms at any time.
Changes will be effective upon posting on this website.