This is the first wave that has been split into two parts.
Wave 7.5 was originally thought to be a separate wave, a Wave 8, however through confirmation by the creators it is now known that Wave 7.5 is an extension of Wave 7.
Gallery
The 71253 Fantastic Beasts and Where To Find Them Story Pack.
The 71244 Sonic the Hedgehog Level Pack.
The 71256 Gremlins Team Pack.
The 71258 E.T. The Extra-Terrestrial Fun Pack.
The 71257 Fantastic Beasts and Where To Find Them Fun Pack.