Kids can build working models or perform experiments in their own science lab with the Clip Circuit science kits for kids! These entertaining and educational science kits include components that clip together to make electrical circuits, so there is no need for the mess and danger of soldering! Toys in this range include basic lab kits as well as functioning model vehicles. Kids as young as seven can get in on the action here with a colour-coded starter lab kit that includes 14 experiments for making electrical circuits. Other lab toys include a "Noisy Lab" for making circuits with electrical noise makers and the exciting "ElectroLab" version that includes 80 experiments for even more variations on circuit building action with flashing lights, buzzers and more! The clip-together fun doesn't end there! Kids can also enjoy making models with working electrical components such as an airboat, Helica car, or an Intellirover. The model pieces clip together, so yo Product Specifications: CLIP CIRCUIT STARTER LAB: 14 experiments, recommended age 7+, package dimensions 25cm x 18cm x 30cm, requires 4AA batteries (not included) CLIP CIRCUIT ELECTROLAB: 80 experiments, recommended age 7+, package dimensions 27cm x 21cm x 4cm, requires 4 AA batteries (not included) CLIP CIRCUIT NOISY LAB: recommended age 7+, requires 2AA batteries (not included) CLIP CIRCUIT HELICA: model + 3 experiments, recommended age 7+, package dimensions 25cm x 16cm x 5cm, requires 2 AA batteries (not included) CLIP CIRCUIT AIRBOAT: model + 3 experiments, recommended age 7+, package dimensions 25cm x 17cm x 5cm, requires 2 AA batteries (not included) CLIP CIRCUIT INTELLIGENT ROVER: over 100 experiments, recommended age 7+, package dimensions 45cm x 31.5cm x 4.3cm, requires 4AA batteries (not included) NOTE: all of the above toys require adult supervision. Not recommended for children under 3 years d