Natural History Museum

A roaring T. rex, then Triceratops and Iguanodon fossils up close.

Free museum with a water, light and building play area for ages 3 to 5 and Wonderlab experiments for ages 7 to 14.

Patterns on touchscreens, robot trails to follow and water ripples your kid can play with and stay dry.

A hands-on gallery for preschoolers: boats to float, blocks to stack, and light and sound to play with.

Race down giant friction slides, watch lightning experiments, then get hands-on with everything else.

The science family suite gives kids their own bedroom with rocket bunks, and there's table tennis in the games room.