Takara Tomy Mega Drive Megatron (SEGA Transformers) Action Figure. This is a special transformable figure by collaboration of SEGA and Takara Tomy. It stands approximately 7.5" in robot form. SEGA Mega Drive was the one of the most popular video game hardware's in 1988. Now it's back in Megatron form! It's a must-have for SEGA & Transformers fans!.