Dental impression kits consisting of teeth impression mouth trays, dental impression materials, namely, base putty and catalyst putty, one cheek retractor and guide book featuring assembly of teeth impression apparatus; Clear teeth aligner kits consisting of clear teeth aligners, teeth whitening LED mouth bite tray, teeth whitening preparations, namely, whitening pens and desensitizing pen, teeth aligner removal tool, cheek retractor, retainer case and guide book featuring assembly of clear t...