Grand Canyon building block set features:
1151 micro sized pieces, 4mm x 4mm and 10mm x 10mm
Instructions for assembly
Assembled size: 6 5/16 x 6 5/16 x 2 3/4 inches
For ages 12 and up
Contains small parts. Keep away from young children.
Government Shutdown Alert: Grand Canyon National Park will remain accessible during the federal government shutdown. However, some services may be limited or unavailable. GCC stores will remain open. The Field Institute and Residency Program will continue to run visitor programs. Read More
Grand Canyon building block set features:
1151 micro sized pieces, 4mm x 4mm and 10mm x 10mm
Instructions for assembly
Assembled size: 6 5/16 x 6 5/16 x 2 3/4 inches
For ages 12 and up
Contains small parts. Keep away from young children.