Solar Flower Ruby Ripple Thames & Kosmos wooden puzzle Add water to chalk dust

Add water to chalk dust sprinkle stamper to make chalk paint trace shapes on 3 extra-thick stencil sheets and make double lines with swirl and jumbo stick holder

Tricky 2-D rectangular and mind-boggling 3-D pyramid puzzles at multiple levels of difficulty

no glue or scissors are needed

using the LEGO® Building Instructions app

but very friendly when she knows you well

Solar Flower Ruby Ripple Thames & Kosmos wooden puzzle Add water to chalk dustBuild 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;