Building the Mega Bloks Alien Agency DNA Lab is only half the fun; once it's complete, you can perform experiments on all sorts of extraterrestrial lifeforms! Includes 7 agents, 12 creatures, alien molds, bioplasm, neutralizing fluid, weapons, alien stasis capsule, The Arrival comic book and more. Assembled size is approximately 15 x 10 x 12 . 330 pieces. Ages 6 and up.