The Creative Set Where You Can Design Your Own Heart Shaped Mugs In Fun Bold And Bright Colours. After Painting Your Mugs, Put Them In The Oven To Harden And The Mugs Will Then Be Ready To Use. Ses Has Been The Specialist In Creative Toys For More Than 40 Years. Child Development Is The Central Concept In The Development Of Our Products. As Development Is Important During The Early Years, It Is Important That A Child Has The Opportunity To Develop Its Talents And To Use Its Creativity. Besides Developing Creativity, Safety And Quality Are The Most Important Aspects Of All Our Products! The Products We Develop Are Essential To The Different Developmental Stages Of Any Child.