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Give your child an immersive play experience with this interactive 3D train set. Designed to combine entertainment and learning, it stimulates creativity while developing essential skills from an early age.
This captivating 3D track allows children to create their own course by assembling colorful cubes and modular rails. Each construction is unique: the marbles roll freely, offering a fascinating show that encourages the child to experiment again and again.
This game fosters imagination while maintaining focus, turning every session into a fun and enriching adventure.
By handling the different pieces, the child naturally improves hand-eye coordination, logic, and spatial awareness. Each element assembles easily, boosting self-confidence and independence.
Inspired by STEM (Science, Technology, Engineering, Mathematics) principles, this educational toy helps develop key skills while having fun.
Made with non-toxic and durable materials, this set ensures safe use. Its bright colors stimulate visual perception and make play even more appealing for children.
Ideal for use at home, in school, or during family activities, it offers hours of screen-free entertainment.
This toy is much more than just entertainment: it supports your child’s development while providing a moment of joy. It’s the perfect gift to stimulate intelligence, encourage creativity, and share special family moments.
Helvia offers a diverse selection of products for everyday life and beyond: home, electronics, lifestyle, fashion, and accessories. Each item is carefully selected to meet standards of quality, practicality, and style.
Our catalog is organized into clear categories and regularly enhanced with new products. Each product page provides detailed specifications, available formats, and terms of sale, so you can make your choice with confidence.
Based in Switzerland, Helvia is committed to providing a simple, transparent, and reliable shopping experience—from browsing our online store to delivery to your door.
Once your order has shipped, you will receive a tracking link by email that allows you to track your package in real time.
You benefit from a 14-day satisfaction guarantee.
If the product does not meet your expectations, you can contact us to arrange a return in accordance with our refund policy.
Yes, all payments are 100% secure thanks to encrypted payment systems that comply with current standards.
All orders are prepared and shipped within 1 to 2 business days after payment confirmation.
Delivery times depend on your place of residence:
Switzerland: 5 to 10 business days
*The delivery times indicated are estimates and may vary slightly depending on demand, the time of year, or certain specific products. In some cases, delivery may take a little longer.
