Historical clue formulations

• Wirelessly driven toy, for short — 2026-08-01
• Certain miniature vehicle, informally — 2025-11-22
• Miniature electronic vehicle, for short — 2025-03-15
• Wirelessly driven toy, for short — 2024-11-24
• Wirelessly operated toy vehicle, informally — 2024-05-02
• Steerable electronic toy, for short — 2022-12-15