calculate math

Top Secret Toys Dissect-It Synthetic Bat Dissection Kit / Hands-On STEM Learning Toy / Ages 6+

How Biology Works - (DK How Stuff Works) by DK (Hardcover)

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

Learning Resources STEM Explorers Brainometry Classroom Set: Instruction Guide, Science Kits for Grades K-9

Exploring the Elements - by Isabel Thomas (Hardcover)

National Geographic 2025 Amazing Science Advent Calendar

Robotic Dragon Bank Kit

Impecca 12-Digits Bamboo Custom Carved Desktop Calculator - Walnut Color

Learning Resources Pumping Heart Model - Science Classroom Must Haves, STEM, Ages 8+

National Geographic Rock + Mineral Starter Kit

Young Scientist Club Young Scientists-set #8

Victor Colorful 8 Digit Handheld Calculator, Pack of 3

Thames & Kosmos: Simple Machines

Hydropower

National Geographic Junior Microscope Science Kit - Up to 250x Magnification, 6 Prepared & 6 Blank Slides, Tweezers, Pipette, Lab Guide & More

Visual Learning: Physics - (Barron's Visual Learning) by Kurt Baker (Paperback)

Supertek Newtonian Demonstration

Sharp 12-Digit Thermal Printing Calculator with Large Print Mode and Fast 8.0 LPS Printer

Elenco® Electronic Playground and Learning Center

Top Secret Toys Dissect-It: Synthetic Frog Dissection Kit, MINI – Hands-On STEM Learning for Ages 6 and Up

The Thames & Kosmos Microscope (with Smartphone Adapter)

Astrophysics 101 - (Knowledge 101) by Sten Odenwald (Hardcover)

Teacher Created Resources® My Body Is Amazing