Ya those types of Transformers pictured above are not worth much. The only ones that have considerable value would be original G1's & it has to be in really good condition, complete, packaging included & also depends on the figure. My advice - hold on to them & enjoy them for some father-son bonding time or like others here suggested, donate them to a toy drive @ Christmas. Too many people take the fun out of collectibles by always thinking they might one day be holy grails, while the real excitement & fun is in the toys simplicity & play value. Good luck on whatever you do with them though.