Secret Message Science Lab Journal & Stationery Use the recycled sketchbook paper

Use the recycled sketchbook paper to illustrate dinosaurs

Includes a pair of gloves to protect your hands during the dyeing process

rex’s serrated

Each large specimen measures around 3 x 3 x 1 inches

Practical and versatile: place on a stand

Secret Message Science Lab Journal & Stationery Use the recycled sketchbook paperSecret Message Science Lab lets kids step into the world of spies while learning about chemistry and coding. With this hands on kit, young scientists can create and decode secret messages, explore pH reactions, and complete five exciting spy missions, combining fun with learning. Why youll love this: Create and decode secret messages using chemical reactions and spy tools Includes 2 decoder wheels, spy badge, colorless crayon, sodium bicarbonate,