Beads for the workshop

I bought 15 packages of 10mm beads (about 10,000 beads) for the workshop of ICCE. Qian-Rui Huang and I have also made many bead models of C60 (more than 20 in total). In addition, I have also made some beaded C70s and C80s. Most of them have been given away to the participants of this conference as souvenirs.