RT @YMCASpaceCamp: Practicing @Makeblock programming ready for the #CBRSpaceCamp! So exciting #STEM #robotics #visitcbr https://t.co/DoxIQ2mrov
RT @YMCASpaceCamp: Practicing @Makeblock programming ready for the #CBRSpaceCamp! So exciting #STEM #robotics #visitcbr https://t.co/DoxIQ2mrov