About this app
Create your own marble machine gadgets. Choose parts from a work bench that contains dozens of pipe sections and animated pieces. Pieces can be easily moved and rotated and snapped to connect with nearby pieces. You can combine up to 100 pieces into a single creation. You can easily adjust the time interval between marbles being released. You can also adjust how powerful the spring is and how much the anti-gravity accelerators boost the marbles uphill. Some pieces have sliding controls so they can be adjusted at run-time. You can design a closed system, that returns the marbles back up to the box where they started, so it could theoretically run indefinitely. Hit Play to watch your creation run. Choose from 4 different preset camera positions, or use the controls to create your own custom view. An additional Marble View will show you what it’s like to travel inside your device. Easily save or load previous creations or optionally Share your creations with friends via email or text messages. Games you share are multi-platform, allowing them to play on another copy of Gadget Creative Challenge running on most popular smartphones, tablets, and computers. Universal App - supports iPhone, iPod Touch, and iPad, including standard, Retina, and iPhone X displays. Even runs on Apple Mac or MacBooks equipped with Apple’s new M1 Silicon chip with easy to use mouse and on screen controls.
Latest release
What’s New
Address Unity problem.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 24, 2026 · 7:42 AM $2.99
Screenshots
