Catalog · Ages
Ages 4-6+ · Ninjago
425 sets of 10 to 300 pieces in Ninjago. Our catalog matches ages by piece count, not by the age printed on the box, so check each set's mark.
01
Welcome to the world of LEGO® building for ages 4-6! This age marks an exciting transition as children develop the fine motor skills and patience needed for independent building. Our collection of 425 sets features larger pieces, simpler builds, and recognizable characters from themes like Star Wars, Friends, Ninjago.
02
At this age, children are learning to follow instructions, identify colors and shapes, and develop spatial reasoning. LEGO® sets designed for 4+ year olds feature numbered bags, clear step-by-step instructions with large pictures, and builds that can be completed in 15-30 minutes - perfect for maintaining focus without frustration.
03
Our recommendations prioritize play value after building - sets that transform into toys for imaginative play. Popular themes include vehicles, animals, and everyday scenarios that match their real-world experiences. Check the age mark on each set's box: this list matches by piece count. Browse 425 Ninjago sets perfect for this age group.
Newest first, from 100 pieces
71865 · Ninjago
Affordable set
71831 · Ninjago
Affordable set
Released since 2024, 80 to 300 pieces
71865 · Ninjago
Affordable set
Smallest first, from 120 pieces
70680 · Ninjago
Budget set
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