Solar Flower Ruby Ripple Thames & Kosmos Mermaid Unleash your inner engineer with

Unleash your inner engineer with Gear Balls

Big wheels to go further

Sweeten up playtime by ordering

• Minecraft® gaming collectibles – The toy features Steve

has created a poetry collection that is outrageously funny and deeply profound

Solar Flower Ruby Ripple Thames & Kosmos Mermaid Unleash your inner engineer withBuild this beautiful kinetic sculpture, a motorized flower model with moving petals, powered by a solar panel. Learn about mechanical systems like motors and planetary gears, and about how solar cells generate electricity to power the flower. An ingenious design allows all petals to rotate synchronously, driven by a single motor, resulting in a mesmerizing optical illusion effect. This flower will never wilt, and you will never run out of batteries;