Newtons Cradle butterfly s perfect for backyard play

s perfect for backyard play

Play Pattern: Sensory and fidget play through squeezing

Sold with 2 figurines

This boxed card deck includes 30 creative mindfulness games

Newtons Cradle butterfly s perfect for backyard playMade with high quality steel and plastic, Project Blueprints Newtons Cradle features a smooth black base, bright blue frames, and 5 shiny connected steel balls that swing back and forth. To operate, pull back the polished steel ball on one end and then let it fall to create a transfer of energy setting the line of globes into motion. Provides a soothing visual experience and works great as an office decoration or fidget toy.