Back

HYDRO DYNAMICS Challenge Kit

FIRST LEGO League

Details

Title
HYDRO DYNAMICS Challenge Kit
Number
# 45804
Parts
2052
Released
2017
Theme
FIRST LEGO League
Build instructions
View instructions

Similar popular LEGO sets

FIRST LEGO League
2025 FLL Challenge Set
2025 FLL Challenge Set

2025

#45829
1742
FIRST LEGO League
UNEARTHED Discover Set
UNEARTHED Discover Set

2025

#45831
32
FIRST LEGO League
UNEARTHED Explore Set
UNEARTHED Explore Set

2025

#45830
708
FIRST LEGO League
SUBMERGED Explore Set
SUBMERGED Explore Set

2024

#45827
667
FIRST LEGO League
SUBMERGED Discover Set
SUBMERGED Discover Set

2024

#45828
55

© 2025 MasterTheBricks. All rights reserved. MasterTheBricks.com is not affiliated with, endorsed by, or sponsored by The LEGO Group. LEGO® is a
trademark of the LEGO Group of companies which does not sponsor, authorize, or endorse this site.

Privacy Policy Contact