Building Blocks
Explore our in-stock fischertechnik building blocks spare parts for all your hands-on building needs.
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#32974
$1.90
(In stock)
#36911
$0.16
(In stock)
#36973
$0.32
(In stock)
#38237
$0.63
(In stock)
#38261
$0.48
(In stock)
#38432
$0.79
(In stock)
