A chemistry set with 75 safe, chemical-free experiments! Perform fun scientific experiments with common household products like salt, vinegar and flour! Which has the most acidic pH out of water and orange juice? How do clouds form? How can you make a heavy object float?
How do you grow natural coloured crystals? You do you make instant crystals? How do you make phosphorescent crystals that glow in the dark? 15 experiments to grow crystals in every size, shape and colour. 6 crystal powders are provided to easily and safely grow them. Experiments using a microwave for more speed and safety.
12 experiments to discover main techniques of detectives: identikit, secret messages, clues analysis...This set comprises glasses, magnifying glass, microscope, UV lamp... Instruction sheet in 6 languages.
Put the parts together and build a vehicle powered by compressed air. Simply use the pump to fill the compressed air gauge. When the indicator is at green, the vehicle is ready to set off! Instruction sheet with colour illustrations.
A metal microscope with glass lenses and eyepieces for high-quality observations ! 3 zoom levels: X 100 - X 250 - X 1000 HDIncludes all these accessories: slides, tweezers, vials, mixer, labels, Petri dish, micro-slicer, and more Instruction sheet with colour illustrations.
Become a junior chemist with this multi-purpose laboratory: mixer, funnel, dripper, pourer, protective mat, and more. 200 experiments using safe ingredients found in any kitchen: density, mixtures, acidity, acid-alkali reactions, and more.
Build an articulated robot arm by assembling the parts. Pour water into the hydraulic system and control its movements in all directions with the 6 levers.It can carry objects weighing up to 50 g with its gripper or suction cup. Illustrated colour instructions with assembly diagrams and fun activities.
Assemble the metal parts of the car and make it move with solar energy.
A kit for growing a large, colourful crystal easily.
Assemble the components on the board and produce over 50 electronic circuits: alarm, sound effects, digital screen. No-solder, no-danger components: LEDs, photosensitive, magnetic and touch-sensitive switches, transistors, resistors, loudspeaker, rotating light. Illustrated colour booklet.
Assemble the parts and build a robot powered by solar energy. 14 models can be built, including a car, a crab, a boxer and a boat. Illustrated colour instructions with assembly diagrams and fun activities.
Observe magnified objects with the binocular microscope. Place the sample in the middle of the stage, switch on the LED light, focus to sharpen the image and observe the object in all its forms. Instruction sheet in colour.