Cast Iron Mass - 1kg Measurement Weight L1-Science-L2-Laboratory Storage-L3-Storage Trays Reinforces sequencing and directional language

Reinforces sequencing and directional language in a tactile format

25 m (L) and features strong

repeated sounds

as Charlotte does for Wilbur

dark green

Cast Iron Mass - 1kg Measurement Weight L1-Science-L2-Laboratory Storage-L3-Storage Trays Reinforces sequencing and directional languageThe Cast Iron Mass 1 kg is a robust and durable weight designed for use in general science and physics laboratory work. Made from high quality cast iron, this mass is perfect for practical experiments involving the measurement and comparison of weight. It features a removable hook for easy attachment to a variety of apparatus, making it versatile for different types of experiments. Whether used in classroom demonstrations, physics investigations, or