Keep the goal. Make the plan fit.
CartTinker is a budget puzzle game for ages 6–8. Start with an existing supply plan, compare alternatives, swap items and check every condition. The four modules cover fitting a budget, keeping a favorite, leaving money for later and finding an alternative when plans change. Prices are pretend; there is no real shopping or financial advice.
Free example and parent access
Use Free example on Home to play Art Table anytime. Parents opens an adult gate; follow the displayed instructions to reach the parent area. A grown-up may start a 7-day full trial or choose a one-time Lifetime unlock. The trial starts only after Apple verifies activation and never renews or charges automatically. Lifetime includes 24 base missions and 192 fixed practice variations. No subscriptions or ads. Apple supplies local prices and availability; the US Lifetime base price is $5.99.
Restore and saved progress
Use Restore purchases in the parent area with the Apple account used for the original purchase. Activation, purchase and restore may require an internet connection and Apple authentication. Switching profiles, importing a backup or clearing learning data does not restart the trial. Verified access and learning progress are separate.
Backup and private sync
Learning saves locally. In the parent area, use Export JSON backup and keep a private copy outside the app. Import validates and previews records before merging. Optional private iCloud sync is off by default and is separate from a recovery backup. Keep the original file until the restored records have been checked. The app cannot recall copies shared elsewhere.
Sound and troubleshooting
Spoken guidance is optional; sound can be turned off while the rules remain visible. If saving fails, preserve existing data, check device storage and retry. If a product or iCloud is unavailable, keep playing the free example and retry in the parent area. Avoid uninstalling the app before exporting your learning data.
Contact
Include the app version, device model, iOS version and a brief description. Do not send passwords, payment credentials or personal information about a child.