Double Cone Uphill Toy – Gravity with Science!
🎢 Double Cone & Roller Uphill Toy – Defying Gravity with Science!
Watch objects roll UPHILL and defy common sense! This educational toy demonstrates fascinating physics principles through two seemingly impossible behaviors: a double cone that rolls uphill, and a cylinder that can be "programmed" to climb or resist movement using weights. Perfect for classrooms, science fairs, or curious minds!
🔬 What Makes This Toy Special?
Unlike simpler versions, this model includes two extra elements that elevate the learning experience:
1. The Uphill Double Cone
- Rolls uphill on diverging rails (2° incline)
- Teaches center of mass and apparent anti-gravity
2. The "Behavioral" Weighted Cylinder
- Two hidden chambers for 8mm diameter weights
- Three modes:
- Climb Mode: Weight positioned high → rolls uphill
- Resist Mode: Weight positioned low → refuses to roll
- Neutral Mode: Balanced weights → normal rolling
3. The Neutral Cone
- Calibrated to stay still on level surface
- Demonstrates precision physics balance
🎯 Learning Outcomes:
✔ Center of mass & gravity
✔ Inclined plane mechanics
✔ Experimental method – hypothesis testing
🛠️ Setup & Calibration Tips:
- Requires level surface – use a spirit level
- Fine-tuning: Lightly sand or add adhesive putty for perfect balance
- Weights: Use 8mm diameter (80 mm length) rods, nails, bolts!
- Experiment: Try different weight positions and observe changes
🖨️ Print Settings:
- Material: PLA (PETG)
- Layer Height: 0.2mm
- Infill: 10 - 30%
🚀 Call to Action:
👉 DOWNLOAD and unlock the secrets of apparent anti-gravity!
👉 SHARE YOUR EXPERIMENTS
Want customized versions for your classroom? Message me for bulk or modified designs!
👨🔬 Perfect For:
- Teachers demonstrating physics principles
- Parents nurturing scientific curiosity
- Students exploring hands-on learning
- Makers who love intellectual challenges
Because seeing shouldn't always mean believing – sometimes it means understanding! 🧠⚡
Note: The magic isn't in defying physics, but in understanding it better! Each "impossible" behavior has a beautiful scientific explanation waiting to be discovered.
You are prohibited from sharing, sub-licensing, selling, renting, hosting, transferring, or distributing the digital file or 3D printed versions of this object, as well as any other derivative work in either digital or physical form (including remixes).You are not allowed to use the objects in any manner that involves charging money or collecting fees without permission.
