Happy birthday to you, no time to bake a cake? Never mind, send birthday greetings with our birthday cake made of bricks! The postcards from BRIXIES are great fun to unwrap, assemble and collect. The “BRIXIES birthday cake postcard” contains a construction kit made from a total of 81 clamp building blocks and is 4.8 cm long, 4.8 cm wide and 4.8 cm high when assembled. The building block sets from BRIXIES are suitable for ages 8 and up. The building blocks are made of high-quality ABS plastic and comply with the latest safety standards. This level 1 building set promotes dexterity and concentration while providing lots of fun; And as always with BRIXIES, the smallest building blocks in the world: 5-year product guarantee. • Casepack Quantity: 6 • Product Dimensions/Weight: 5.8 L x .1 W x 7.9 H / .04 lb • Inner Pack Dimensions/Weight: 6.7 L x 5.9 W x 3.9 H / 2.42 lb • Age Grade: 8+