LEGO Education Early Simple Machines - Raft | Peatix tag:peatix.com,2011:1 2015-10-14T03:01:01+08:00 Peatix Innovation Lab LEGO Education Early Simple Machines - Raft tag:peatix.com,2015:event-72459 2015-02-12T12:00:00SGT 2015-02-12T12:00:00SGT Raft