CARD BLOCK is made by splicing TANGRAM BLOCK and DAS RED BALLOON. Category: special. Growing CARD BLOCK takes 0d 10h 15m 27s. Breaking CARD BLOCK gives you 7 experinece points per tree and block you brake. CARD BLOCK can be broken. Seed mathematics is very complicated, but you should get at least 1 seed back from splicing CARD BLOCK. Gemratio of CARD BLOCK is a mystery. Maybe you can check the wiki for <a href="https://growtopia.fandom.com/wiki/Card_Block">card block</a> Massproducing CARD BLOCK can be tricky. You will find out after you have harvested a few.