Minecraft Command Blocks

This week Iv been working on the command blocks for a month and now iv learned a lot through it. I learned some simple commands that will help you through other things like give you a command block through /give command and that is the only way you can get command blocks n the game and it is the most important thing for me to study commands. Or you can use /gamemode to change your gamemode and /weather to change the weather if you don’t like the rainy weather. I see many of the commands start in /summon FallingSand ~ ~5 ~2 {Block:redstone_block,Time:1,DropItem:0,Riding:… this means it summons a minecart with command block and it keeps falling. I think it is really cool and i use it a lot too. I planed to do more researching about command blocks and maybe get some other cool commands.