Goods code: 0323 Goods do not have 16 physics experience. Among them, Focus Pocus,How to catch the bubble, The Newton rings,Snow flowers. Guarantee of exchange...
Introduction 1. Theory of crystals. Crystals are solid bodies whose atoms or molecules occupy certain, orderly positions in space. That s why crystals have flat...
Water is unique. While its physical and chemical properties are common and simple, they are often exceptions. For example, at 4°C, the density of water is maximal...
Red balloons are erythrocytes, they contain red whites that help to transport oxygen to all the cells of our body. White small balloons are trombocytes. They create...
TheMagic Chemical Experiences fromCrismas+ Data Sets, a unique development that has helped to integrate children into self-sustaining chemistry since eight years...
Binat Atid attended the University of Jews. This time they had to meet the Givat Ram campus, where they were studying the exact sciences. It was a long and saturated...
Interesting cover for your notebook. The practical and user-friendly layout will make the diary more durable, dignified, and protect against waste and unwanted contamination...