Children's Problem Solving Software: what Claude and GPT would buy
Two AI models chose on their own, with no web access. Nobody tested these products: this is what each one says, and how to check it.
Claude and GPT choose the same product: TERC Zoombinis
In Software, Claude and GPT choose the same brand in 34 of 64 categories.
Claude Opus 5.5 · October 29, 2026
TERC Zoombinis (line)
Zoombinis teaches logic, pattern-finding and hypothesis testing through puzzles, and the remake runs on current systems.
Not for: Very young children who can't yet persist through trial-and-error puzzles.
GPT 6.1 Sol · November 10, 2026
TERC Zoombinis (line)
Builds logical reasoning, pattern recognition, and deduction through playful puzzles that become more challenging as children progress.
Not for: Children seeking fast-paced action or direct reading instruction.
Which one fits you
younger children
Edmark Thinkin' Things (line)
Thinkin' Things offers gentle thinking-skills activities for early elementary ages.
Not for: Older kids, or anyone on a modern OS without legacy support.
Check before you buy
Where to find TERC Zoombinis
- Steam
- Apple App Store
- Broderbund
Shops seen in search results on November 11, 2026. A shop missing here may sell it too. Nothing was checked by a person.
Brands that matter
- TERC: Zoombinis.
- Edmark: Thinkin' Things series.
What to avoid
- Puzzle apps that have hint purchases built into them.