LEGO Education Early Simple Machines - Raft | Peatix tag:peatix.com,2011:1 2021-11-17T14:09:58+08:00 Peatix Innovation Lab LEGO Education Early Simple Machines - Raft tag:peatix.com,2015:event-72463 2015-02-25T12:00:00SGT 2015-02-25T12:00:00SGT Raft