How can you find HAPPY UNICORN BLOCK? Because you cannot make it from other seeds. This item belongs to terrain category. Received experience is a mystery. Keep an eye out for the exp counter. How many times you need to hit it? Head to the wiki for more info: <a href="https://growtopia.fandom.com/wiki/Happy_Unicorn_Block">happy unicorn block</a> Seed mathematics is very complicated, but you should get at least 1 seed back from splicing HAPPY UNICORN BLOCK. Will you strike it rich? You just have to count the gems yourself. Massproducing HAPPY UNICORN BLOCK can be tricky. You will find out after you have harvested a few.