Emma's eyebrow raised in a 'are you serious' sort of way, before she sighed.
"If I launch the desk, you explain it to my mother." Emma just took a breath and focused, trying to let everything else just switch off. She'd see about a totem or a wand or whatever later, but right then she had a goal and she just needed to stop being a spaz.
Tightening her free hand into a ball herself, Emma stared at the pen holder until she felt the tingle change and the bucket of pens was suddenly airborne, scattering towards them at a surprisingly high speed.