The deal only lasts as long as March does, so better get on it.
From the announcement:
After many inquires we decided to introduce special starter set with our new laser-cut articles. ‘EDCV Labs’ special deal is very good beginning of you adventure with Assault Publishing modular system terrain!
The starter consists of the following elements:
1. 3 x 6? corridor
2. 2 x L-section
3. 1 x short X-section
4. 1 x short T-section
5. 2 x room w/2 entries (adjacent)
6. 16 x blast door (6*type 4, 4*type 5, 6*type 6)
7. bonus “EDCV Labs” wall layers – limited only to this set!
This is limited offer valid untill end of the March 2015. You can buy EDCV Labs set in Assault Publishing store in special price of 99 EUR (these elements normally cost 120 EUR if bought separately!).