Deep Pressure Spring Bracelet - Blue SensorChews Includes easy-to-follow building instructions for

Includes easy-to-follow building instructions for kids aged 4 and up

Number of components: 80 Estimated time: 1 hours Model Size:10

71440 or 71441 (sold separately) is needed for interactive play

Split the directions of the marbles with the Gravitrax Pro Vertical Splitter

Deep Pressure Spring Bracelet - Blue SensorChews Includes easy-to-follow building instructions forHarm minimising deep pressure spring bracelet. Ideal for people seeking deep pressure and a large amount of sensory feedback. It can be rolled up and down the arm, pinged like a rubber band or gripped tightly in the hand. The amount of sensory feedback can be varied by the user to suit what you feel is going to work. BLUE