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Electronics
Hubs
(9 parts)
Electronics require a hub or battery pack, which connect to the hub using wires.
Hubs
(9 parts)
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Label
Table
Part Name
(Part Number)
Overall
Rank
# Pieces
(Rank)
# Sets
(Rank)
# Colors
(Rank)
Years
Produced
4×8×4 Small Hub (2-Ports, 6x AAA)
28738
4789
10
4729
10
3847
1
6181
2018-2026
9 years
6×8×3 WeDo 2.0 Hub (2-Ports, 2x AA)
19071
7502
2
7511
2
7010
1
7511
2016
1 year
R
6×8×2 WeDo 2.0 Rechargeable Battery
19106
7505
2
7511
2
7010
1
7511
2016
1 year
R
6×16×4 Move Hub (2-Ports, 2-Motors, 6x AAA)
26910
6749
3
6915
3
6223
1
7162
2017-2019
3 years
R
9×9×5 Battery Box (2-Port, 6x AA)
85825
5472
5
5868
5
5197
2
4904
2020-2025
6 years
9×9×5 Medium Hub (4-Port, 6x AA)
85824
4473
13
4290
11
3659
1
6044
2019-2023
5 years
16×9×6 Hub w/ 3-Motors, 6-Lights
103479
8473
1
8408
1
8408
1
8408
2024
1 year
N
7×5×4 Small Intelligent Hub (2-Port, Rechargeable)
67351
6900
3
6915
3
6223
1
7162
2021-2024
4 years
7×11×4 Large Intelligent Hub (6-Ports, Rechargeable)
45601
5856
4
6190
4
5633
2
5004
2020-2021
2 years