Familiarize children with the five senses by matching the cards to the boards, improving physical perception, vocabulary, memory and concentration skills while practising cooperative play. On Wood
Teach weight, measurement and weight compensation with this balance scale. It features a sliding compensator for zero adjustments and detachable buckets. Does not include weights
Each, Balloon included. Place an inflated balloon over the nozzle and release boat in water. A fun way to study air pressure science, including Newton's Third Law of Motion. A great science project.