Related Clues:
- It was founded in Oxford in 1946
- Society with a Brain Test app
- High IQ_organisation
- High-IQ organisation
- IQ-based organisation
- Group thinking
- Bright bunch of blokes with a certain sort of appeal
- Organisation for people with high IQ
- ''Inviting Intelligence'' group
- Manchester Evening News -- it's for clever people
- Organisation open to people with a high IQ
- The Table, one of the southern constellations
- Stars appearing down under, a bright bunch
- The brainy bunch?
- Sponsor of Mind Games 2015