As　a　product　of　high　and　new　technology,　3D　printing　is　applied　to　the　education　industry,　and　its　impact　on　the　education　of　primary　and　secondary　school　students　is　also　of　great　significance.　In　creation,　students　can　improve　their　practical　ability　and　comprehensive　quality.　Observing　objects　before　modelling　helps　to　improve　their　observation　and　concentration.　In　the　use　of　software　modelling,　we　can　give　full　play　to　their　imagination　to　build　models,　improve　their　creativity　and　spatial　imagination,　stimulate　students＇　enthusiasm　for　learning,　and　cultivate　the　habit　of　autonomous　learning.　After　the　completion　of　modelling　printing,　students　can　reflect　on　the　problems　found　in　time　and　improve　them　to　improve　their　ability　to　think　hard　and　solve　problems.　At　the　same　time,　both　the　modelling　process　and　the　analysis　and　thinking　are　inseparable　from　the　mutual　help　of　teachers　and　students,　which　also　promotes　the　interactive　learning　and　enhances　the　collective　sense　of　honour.　In　the　process　of　communication,　which　can　promote　students＇　communication　and　learning,　so　that　teachers　and　students　can　make　progress　together.　©　Published　under　licence　by　IOP　Publishing　Ltd.