Darth Vader Projection Alarm Clock

Home & Office : Darth Vader Projection Alarm Clock: “ Who doesn’t want to wake up next to Vader every day? Good morning, honey! A shrunken head of Vader, about 6′ tall, that projects the time onto the wall or ceiling. Wake to the sound of creepy breathing. If that doesn’t wake you up, Vader will Force Choke you. Maybe. You’ll have to sleep in to find out. $39.99″

I want this for my classroom. Willingly accepting donations along with a lightsaber to teach with(idea from Stump the Teacher).

Any good ideas for a good lightsaber toy/device for me to teach with?