Tubes

2 parts come in a colour no other set has for that mould

• Duplo Ball Tube Ring with HingeGreen
• Duplo Ball Tube Ring with HingeYellow

1 printed part is only in this set

• Duplo Ball Tube Cover Ring Hinged Top with Eyes PrintBlue · ×2

14 parts appear in only a few other sets

• Duplo Ball Tube Straight with Opposing Oval HolesYellow · ×2also in 9089 Tubes Experiment Set
• Duplo Ball for Ball Tube with Red Open Mouth Smile and Black and White Eyes…Bluealso in 9089 Tubes Experiment Set
• Duplo Ball for Ball Tube with Smile and Black and White Eyes with Eyelids PrintYellowalso in 9089 Tubes Experiment Set
• Duplo Ball for Ball Tube with Wavy Smile and Black and White Eyes with Eyelids…Redalso in 9089 Tubes Experiment Set
• Duplo Ball Tube exit with round doorway 2 x 6 x 5Bluealso in 2984 Pooh and Piglet go Honey-Hunting (all Duplo)
• Duplo Ball Tube Straight with Opposing Oval HolesGreenalso in 9089 Tubes Experiment Set
• Duplo Ball Tube Straight with Opposing Oval HolesRedalso in 9089 Tubes Experiment Set
• Duplo Brick 2 x 6 Lower Flap Extensions with Yellow/Red/Blue Dots PrintGreenalso in 9089 Tubes Experiment Set
• Duplo Egg BaseBluealso in 2751-2 (all Duplo)
• Duplo Ball Tube Exit Door with Half-Closed Eyes and Wavy Mouth PrintRedalso in 5513 Duplo Tubular Chest, 9089 Tubes Experiment Set
• Duplo Egg BaseYellowalso in 2751-5, 9089 Tubes Experiment Set
• Duplo Loading Chute / Silo with 2 x 4 Base BricksGreenalso in 2933 Deluxe Train Set with Motor, 5342 Duplo Bucket (all Duplo)
• and 2 more

4 moulds first came out in 2001, including in this set

• Duplo Ball Tube Straight with Opposing Oval Holes×4
• Duplo Ball Tube Cover Ring Hinged Top with Eyes Print×2
• Duplo Ball Tube Ring with Hinge×2
• Duplo Brick 2 x 6 Lower Flap Extensions with Yellow/Red/Blue Dots Print