Cornelsen Experimenta Experiment box: Swimming and sinking

When children explore: Which objects float and which sink, and what causes this? With this experiment box, children can find answers to their questions through exciting experiments. Years of experience with the boxes: The experiment boxes have been proven in practice for years and help children gather important experiences and insights. Helps students understand what they've learned better: Since children experiment on their own, they retain what they've learned longer, and applying knowledge in similar situations becomes easier. Practical: The box includes planning and implementation suggestions for the lesson unit. Additionally, all necessary student materials and great photocopy templates for 14 stations are provided.

Contents: Materials for up to 12 groups (for children in 3rd-4th grade). In a sturdy storage case with foam insert: package of light modeling clay, package of heavy modeling clay, modeling knife, modeling mats, cookie cutters, tubs, large and small cups, mini cups, quick scale, weight set, plastic bodies with hooks, ball sets: plastic balls, steel ball (nickel-plated), wooden ball, aluminum cube, hanging device with rod, thread, hooks, and clips, metal spoon, paper clips, overflow vessel, cleaning cloth.

Warning: Caution. Use under direct adult supervision. Caution. Not suitable for children under 36 months. Choking hazard. Small balls.