Laboratory quality cover glass slides.
This SUPER Erector Construction set is one of the best you'll find anywhere!
This is a great clean heat demonstration model for the classroom setting!
Build a hand that realistically moves its fingers using shape memory allow technology!
Build your own 10 inch kaleidoscope with this great kit!
This chemistry learning and experiment kit comes with components and chemicals for over 75 amazing experiments!
Get swept away by this fantastic robot kit that uses vibrations to move!
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