On 14 August 2010, the Singapore Youth Olympic Games Organising Committee in collaboration with the Singapore Post launched four Singapore 2010 Youth Olympic Games (Singapore 2010) stamps.
This is the third stamp issue on Singapore 2010.
The stamps come in a set of four designs featuring the Singapore 2010 Mascots, Lyo and Merly, in poses showcasing the Culture and Education Programme (CEP) and Singapore 2010 Sports.
The first two designs highlight the World Culture Village and Island Adventure formats of CEP. Athletes will learn about diverse cultures, teamwork and leadership through these two activities. The next two designs feature the Mascots in their favourite sports of Aquatics