hummm.... I will tell you just be carefull. There is a spiritual gate that humans are not prepared to open. Even thought there are many that think they are... I would just tell you be careful what you get into your house. I am a Christian... not a religious one... but one that is trying to make a balance... anyways... I will tell you this... the spooky stories about the Ouija are truth because there are spiritual forces involved... and none of them are good... so just be careful. I wouldn't personally suggest to even have one for a relic but at the end is your decision.
PS: yes you can bring into your home spirits... and not god ones... it is true.