You are viewing a single comment's thread from:RE: 🎓 How to Memorize History: Einsteins Special Relativity (English & Deutsch)View the full contextView the direct parenttipu (67)in #memorytraining • 7 years ago Hi @orionsbelt! You have just received 1.8 SBD tip from @flauwy!send tips with @tipU | earn interest in @tipU profit
