realcalc scientific calculator

C-270 Scientific Calculator with Black and White Graph Functions, Battery Powered

Discovery #Mindblown Action Circuitry Electronic Experiment STEM Science Kit: Discovery Kids Educational Toy

Dissect-It: Frog Lab

Ooze Labs: Visible Human Body with Squishable Organs

Smithsonian Plasma Ball: Science Kits for 8th-11th Grade, Includes Instruction Guide & Poster

Hand2Mind Starter Science Flasks: Educational Science Kit with Stand & Experiment Guide for Preschool Grade Level

Wow in the World: The Amazing Human Body

Discovery #Mindblown DIY Toy Model Engine Kit

Canon® P23-DHV-3 Printing Calculator

Motors & Generators

CATIGA 2025 Printing Calculator, 10-Key Adding Machine, Desktop Office with Paper Roll, Accounting & Finance, Business Use

Dissect It Salamander Lab

CATIGA 8-Digit & 12-Digit Desktop Calculator, Large LCD, Sensitive Buttons, Dual Solar Power, Standard Function for Office, Home, School

NATIONAL GEOGRAPHIC Light Up Terrarium Kit for Kids - Dinosaur Terrarium Kit, Build & Grow a Dinosaur Habitat with Real Plants, Fossils & More

Klever Kits 50+ Space Circuit Projects - STEM Electronics Kit with 46+ Components for Kids Ages 5-8+, Educational Science Toy for Young Explorers

Supertek® Conduction Experiment

Wow in the World: The Ultimate High-Flying Air Rocket

Snap Circuits Nite Lite Science Kits: Educational Toy for Science, Technology, Engineering, Fine Motor Skills

Elenco® Electronic Playground and Learning Center

Snap Circuits Beginner Science Kits: STEM Learning for Grades 3-6, Includes Instruction Guide

Wow in the World: Break-Open Crystal Geodes by Thames & Kosmos