Disney cruise Ship Funnel magnet

Friends who are going on a Disney Cruise wanted ideas for the fish extender gift exchanges. I designed this magnet inspired by the funnel on the cruise ship. 4 color but can be single color also. Two 8x3 mm magnets, Should be press fit but a drop of CA glue will be helpful. All bambu PLA -only 19 grams on H2D 40 gm on P1S.