Watch time come alive as LED matrixes transform into cascading “sand” particles, guided by precision gyroscope tech that mimics authentic hourglass physics. Flip it, shake it, or let it glow – this 3D-printed marvel blends retro hypnotic charm with smart-programmable brilliance.

@3d4create

🤖 Would YOU Build This? ⚙️ 3D-Printed Glowing Digital Hourglass ⏳ 🔥 Hardcore Mode: Assemble circuits & code to control the flow of time 💎 Easy Mode: Unbox and instantly experience the magic of technology! 👇 Comment “DIY” or “READY” — Shipping starts next week! #diytech #3dprinting #digitalhourglass #diyelectronics #3dprintedtoys #cool3dprints #exoskeleton #3d4create

♬ GTA – PHONKA TRUCK & broke.

I. Ready-to-Use Assembled Product

Dimensions:
4″ H × 2.1″ W (10cm × 5.3cm) – Compact yet mesmerizing tech decor.

How It Works:

• Dynamic LED Sand Simulation:
  • 8×8 high-density LED matrix mimics lifelike “sand” particles.
  • Microcontroller-driven flow physics for ultra-realistic cascading effects.
• Smart Gravity Tracking:
  • Built-in gyroscope auto-adjusts sand direction based on orientation, just like a traditional hourglass.

Outer Shell Material:

• Crafted from durable PLA+, lightweight yet sturdy, designed to complement the futuristic aesthetic.

Outer Shell Color Options:

• Random: A surprise color, chosen at random.
• Custom: Select your preferred color, including sleek black, modern white, metallic silver, or vibrant hues.

II. STL Digital Files (DIY Edition)

Join our free Patreon tier today to unlock instant access to the STL files and exclusive project resources!

Get started here:

BIG RELEASE: 3D-Printed Cyber Digital Hourglass Case Files

Authorized Usage:

• You’re welcome to 3D print and use the model for personal projects.
• Share images or videos of your 3D prints on social media or your website.

Prohibited Usage:

• The model may not be used for commercial purposes without explicit permission.
• Redistribution or sale of the original 3D files is strictly prohibited.

III. Maker-Ready Electronics Kit

Plug-and-Play Bundle Includes:

• Microcontroller Board: Pre-programmed for seamless LED control.
• 8×8 LED Matrix Display: Brings the “sand” to life.
• Electronic Gyroscope: Detects motion and orientation.
• Lithium Battery: Rechargeable power source.
• Battery Charging Module & Switch: For easy operation.

Flexible Options:

• Pre-Assembled: Tested & calibrated – just flip the switch and watch it glow!
• DIY Edition: Components only (ideal for makers/educators). We strongly recommend purchasing at least two sets to increase your chances of success.

IV. Our Ironclad Promise

🛡️ Zero-Risk Guarantee:

• Free global shipping.
• 256-bit SSL secure checkout.
• Real-time tracking + delivery alerts.
• 30-day satisfaction warranty – love it or refund.
• Tech support via email (avg. 30-min response time).